52499970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9887}}^1$

素因数の和:9959

約数の個数: 48

約数和(自身を含む): 138827520

約数和(自身を除く): 86327550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 9887, 19774, 29661, 49435, 59322, 88983, 98870, 148305, 177966, 296610, 444915, 583333, 889830, 1166666, 1749999, 2916665, 3499998, 5249997, 5833330, 8749995, 10499994, 17499990, 26249985, 52499970]

約数ペア:

[(1, 52499970), (2, 26249985), (3, 17499990), (5, 10499994), (6, 8749995), (9, 5833330), (10, 5249997), (15, 3499998), (18, 2916665), (30, 1749999), (45, 1166666), (59, 889830), (90, 583333), (118, 444915), (177, 296610), (295, 177966), (354, 148305), (531, 98870), (590, 88983), (885, 59322), (1062, 49435), (1770, 29661), (2655, 19774), (5310, 9887)]