56228790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4289}}^1$

素因数の和:4341

約数の個数: 64

約数和(自身を含む): 148262400

約数和(自身を除く): 92033610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4289, 4370, 6555, 8578, 12867, 13110, 21445, 25734, 42890, 64335, 81491, 98647, 128670, 162982, 197294, 244473, 295941, 407455, 488946, 493235, 591882, 814910, 986470, 1222365, 1479705, 1874293, 2444730, 2959410, 3748586, 5622879, 9371465, 11245758, 18742930, 28114395, 56228790]

約数ペア:

[(1, 56228790), (2, 28114395), (3, 18742930), (5, 11245758), (6, 9371465), (10, 5622879), (15, 3748586), (19, 2959410), (23, 2444730), (30, 1874293), (38, 1479705), (46, 1222365), (57, 986470), (69, 814910), (95, 591882), (114, 493235), (115, 488946), (138, 407455), (190, 295941), (230, 244473), (285, 197294), (345, 162982), (437, 128670), (570, 98647), (690, 81491), (874, 64335), (1311, 42890), (2185, 25734), (2622, 21445), (4289, 13110), (4370, 12867), (6555, 8578)]