1248236450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{18397}}^1$

素因数の和:18491

約数の個数: 48

約数和(自身を含む): 2463860160

約数和(自身を除く): 1215623710

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 59, 115, 118, 230, 295, 575, 590, 1150, 1357, 1475, 2714, 2950, 6785, 13570, 18397, 33925, 36794, 67850, 91985, 183970, 423131, 459925, 846262, 919850, 1085423, 2115655, 2170846, 4231310, 5427115, 10578275, 10854230, 21156550, 24964729, 27135575, 49929458, 54271150, 124823645, 249647290, 624118225, 1248236450]

約数ペア:

[(1, 1248236450), (2, 624118225), (5, 249647290), (10, 124823645), (23, 54271150), (25, 49929458), (46, 27135575), (50, 24964729), (59, 21156550), (115, 10854230), (118, 10578275), (230, 5427115), (295, 4231310), (575, 2170846), (590, 2115655), (1150, 1085423), (1357, 919850), (1475, 846262), (2714, 459925), (2950, 423131), (6785, 183970), (13570, 91985), (18397, 67850), (33925, 36794)]