51266150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{6067}}^1$

素因数の和:6105

約数の個数: 36

約数和(自身を含む): 103271292

約数和(自身を除く): 52005142

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 6067, 8450, 12134, 30335, 60670, 78871, 151675, 157742, 303350, 394355, 788710, 1025323, 1971775, 2050646, 3943550, 5126615, 10253230, 25633075, 51266150]

約数ペア:

[(1, 51266150), (2, 25633075), (5, 10253230), (10, 5126615), (13, 3943550), (25, 2050646), (26, 1971775), (50, 1025323), (65, 788710), (130, 394355), (169, 303350), (325, 157742), (338, 151675), (650, 78871), (845, 60670), (1690, 30335), (4225, 12134), (6067, 8450)]