226768750

素因数分解:

$2^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{2791}}^1$

素因数の和:2831

約数の個数: 48

約数和(自身を含む): 458033184

約数和(自身を除く): 231264434

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 625, 650, 1250, 1625, 2791, 3125, 3250, 5582, 6250, 8125, 13955, 16250, 27910, 36283, 40625, 69775, 72566, 81250, 139550, 181415, 348875, 362830, 697750, 907075, 1744375, 1814150, 3488750, 4535375, 8721875, 9070750, 17443750, 22676875, 45353750, 113384375, 226768750]

約数ペア:

[(1, 226768750), (2, 113384375), (5, 45353750), (10, 22676875), (13, 17443750), (25, 9070750), (26, 8721875), (50, 4535375), (65, 3488750), (125, 1814150), (130, 1744375), (250, 907075), (325, 697750), (625, 362830), (650, 348875), (1250, 181415), (1625, 139550), (2791, 81250), (3125, 72566), (3250, 69775), (5582, 40625), (6250, 36283), (8125, 27910), (13955, 16250)]