56049620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 144789120

約数和(自身を除く): 88739500

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 38, 44, 46, 53, 55, 76, 92, 95, 106, 110, 115, 121, 190, 209, 212, 220, 230, 242, 253, 265, 380, 418, 437, 460, 484, 506, 530, 583, 605, 836, 874, 1007, 1012, 1045, 1060, 1166, 1210, 1219, 1265, 1748, 2014, 2090, 2185, 2299, 2332, 2420, 2438, 2530, 2783, 2915, 4028, 4180, 4370, 4598, 4807, 4876, 5035, 5060, 5566, 5830, 6095, 6413, 8740, 9196, 9614, 10070, 11077, 11132, 11495, 11660, 12190, 12826, 13409, 13915, 19228, 20140, 22154, 22990, 23161, 24035, 24380, 25652, 26818, 27830, 32065, 44308, 45980, 46322, 48070, 52877, 53636, 55385, 55660, 64130, 67045, 92644, 96140, 105754, 110770, 115805, 121847, 128260, 134090, 147499, 211508, 221540, 231610, 243694, 254771, 264385, 268180, 294998, 463220, 487388, 509542, 528770, 589996, 609235, 737495, 1019084, 1057540, 1218470, 1273855, 1474990, 2436940, 2547710, 2802481, 2949980, 5095420, 5604962, 11209924, 14012405, 28024810, 56049620]

約数ペア:

[(1, 56049620), (2, 28024810), (4, 14012405), (5, 11209924), (10, 5604962), (11, 5095420), (19, 2949980), (20, 2802481), (22, 2547710), (23, 2436940), (38, 1474990), (44, 1273855), (46, 1218470), (53, 1057540), (55, 1019084), (76, 737495), (92, 609235), (95, 589996), (106, 528770), (110, 509542), (115, 487388), (121, 463220), (190, 294998), (209, 268180), (212, 264385), (220, 254771), (230, 243694), (242, 231610), (253, 221540), (265, 211508), (380, 147499), (418, 134090), (437, 128260), (460, 121847), (484, 115805), (506, 110770), (530, 105754), (583, 96140), (605, 92644), (836, 67045), (874, 64130), (1007, 55660), (1012, 55385), (1045, 53636), (1060, 52877), (1166, 48070), (1210, 46322), (1219, 45980), (1265, 44308), (1748, 32065), (2014, 27830), (2090, 26818), (2185, 25652), (2299, 24380), (2332, 24035), (2420, 23161), (2438, 22990), (2530, 22154), (2783, 20140), (2915, 19228), (4028, 13915), (4180, 13409), (4370, 12826), (4598, 12190), (4807, 11660), (4876, 11495), (5035, 11132), (5060, 11077), (5566, 10070), (5830, 9614), (6095, 9196), (6413, 8740)]