37620050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1923

約数の個数: 48

約数和(自身を含む): 77828352

約数和(自身を除く): 40208302

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1550, 1867, 2015, 3734, 4030, 9335, 10075, 18670, 20150, 24271, 46675, 48542, 57877, 93350, 115754, 121355, 242710, 289385, 578770, 606775, 752401, 1213550, 1446925, 1504802, 2893850, 3762005, 7524010, 18810025, 37620050]

約数ペア:

[(1, 37620050), (2, 18810025), (5, 7524010), (10, 3762005), (13, 2893850), (25, 1504802), (26, 1446925), (31, 1213550), (50, 752401), (62, 606775), (65, 578770), (130, 289385), (155, 242710), (310, 121355), (325, 115754), (403, 93350), (650, 57877), (775, 48542), (806, 46675), (1550, 24271), (1867, 20150), (2015, 18670), (3734, 10075), (4030, 9335)]