50088940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:583

約数の個数: 96

約数和(自身を含む): 126282240

約数和(自身を除く): 76193300

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 38, 44, 46, 55, 76, 92, 95, 110, 115, 190, 209, 220, 230, 253, 380, 418, 437, 460, 506, 521, 836, 874, 1012, 1042, 1045, 1265, 1748, 2084, 2090, 2185, 2530, 2605, 4180, 4370, 4807, 5060, 5210, 5731, 8740, 9614, 9899, 10420, 11462, 11983, 19228, 19798, 22924, 23966, 24035, 28655, 39596, 47932, 48070, 49495, 57310, 59915, 96140, 98990, 108889, 114620, 119830, 131813, 197980, 217778, 227677, 239660, 263626, 435556, 455354, 527252, 544445, 659065, 910708, 1088890, 1138385, 1318130, 2177780, 2276770, 2504447, 2636260, 4553540, 5008894, 10017788, 12522235, 25044470, 50088940]

約数ペア:

[(1, 50088940), (2, 25044470), (4, 12522235), (5, 10017788), (10, 5008894), (11, 4553540), (19, 2636260), (20, 2504447), (22, 2276770), (23, 2177780), (38, 1318130), (44, 1138385), (46, 1088890), (55, 910708), (76, 659065), (92, 544445), (95, 527252), (110, 455354), (115, 435556), (190, 263626), (209, 239660), (220, 227677), (230, 217778), (253, 197980), (380, 131813), (418, 119830), (437, 114620), (460, 108889), (506, 98990), (521, 96140), (836, 59915), (874, 57310), (1012, 49495), (1042, 48070), (1045, 47932), (1265, 39596), (1748, 28655), (2084, 24035), (2090, 23966), (2185, 22924), (2530, 19798), (2605, 19228), (4180, 11983), (4370, 11462), (4807, 10420), (5060, 9899), (5210, 9614), (5731, 8740)]