88981250

素因数分解:

$2^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 174363840

約数和(自身を除く): 85382590

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 619, 625, 1150, 1238, 1250, 2875, 3095, 3125, 5750, 6190, 6250, 14237, 14375, 15475, 28474, 28750, 30950, 71185, 71875, 77375, 142370, 143750, 154750, 355925, 386875, 711850, 773750, 1779625, 1934375, 3559250, 3868750, 8898125, 17796250, 44490625, 88981250]

約数ペア:

[(1, 88981250), (2, 44490625), (5, 17796250), (10, 8898125), (23, 3868750), (25, 3559250), (46, 1934375), (50, 1779625), (115, 773750), (125, 711850), (230, 386875), (250, 355925), (575, 154750), (619, 143750), (625, 142370), (1150, 77375), (1238, 71875), (1250, 71185), (2875, 30950), (3095, 28750), (3125, 28474), (5750, 15475), (6190, 14375), (6250, 14237)]