25194912

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{727}}^1$

素因数の和:778

約数の個数: 72

約数和(自身を含む): 69896736

約数和(自身を除く): 44701824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 361, 456, 608, 722, 727, 912, 1083, 1444, 1454, 1824, 2166, 2181, 2888, 2908, 4332, 4362, 5776, 5816, 8664, 8724, 11552, 11632, 13813, 17328, 17448, 23264, 27626, 34656, 34896, 41439, 55252, 69792, 82878, 110504, 165756, 221008, 262447, 331512, 442016, 524894, 663024, 787341, 1049788, 1326048, 1574682, 2099576, 3149364, 4199152, 6298728, 8398304, 12597456, 25194912]

約数ペア:

[(1, 25194912), (2, 12597456), (3, 8398304), (4, 6298728), (6, 4199152), (8, 3149364), (12, 2099576), (16, 1574682), (19, 1326048), (24, 1049788), (32, 787341), (38, 663024), (48, 524894), (57, 442016), (76, 331512), (96, 262447), (114, 221008), (152, 165756), (228, 110504), (304, 82878), (361, 69792), (456, 55252), (608, 41439), (722, 34896), (727, 34656), (912, 27626), (1083, 23264), (1444, 17448), (1454, 17328), (1824, 13813), (2166, 11632), (2181, 11552), (2888, 8724), (2908, 8664), (4332, 5816), (4362, 5776)]