27419450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 53942976

約数和(自身を除く): 26523526

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 113, 115, 211, 226, 230, 422, 565, 575, 1055, 1130, 1150, 2110, 2599, 2825, 4853, 5198, 5275, 5650, 9706, 10550, 12995, 23843, 24265, 25990, 47686, 48530, 64975, 119215, 121325, 129950, 238430, 242650, 548389, 596075, 1096778, 1192150, 2741945, 5483890, 13709725, 27419450]

約数ペア:

[(1, 27419450), (2, 13709725), (5, 5483890), (10, 2741945), (23, 1192150), (25, 1096778), (46, 596075), (50, 548389), (113, 242650), (115, 238430), (211, 129950), (226, 121325), (230, 119215), (422, 64975), (565, 48530), (575, 47686), (1055, 25990), (1130, 24265), (1150, 23843), (2110, 12995), (2599, 10550), (2825, 9706), (4853, 5650), (5198, 5275)]