121250750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{9151}}^1$

素因数の和:9221

約数の個数: 32

約数和(自身を含む): 231289344

約数和(自身を除く): 110038594

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 250, 265, 530, 1325, 2650, 6625, 9151, 13250, 18302, 45755, 91510, 228775, 457550, 485003, 970006, 1143875, 2287750, 2425015, 4850030, 12125075, 24250150, 60625375, 121250750]

約数ペア:

[(1, 121250750), (2, 60625375), (5, 24250150), (10, 12125075), (25, 4850030), (50, 2425015), (53, 2287750), (106, 1143875), (125, 970006), (250, 485003), (265, 457550), (530, 228775), (1325, 91510), (2650, 45755), (6625, 18302), (9151, 13250)]