51452050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{6089}}^1$

素因数の和:6127

約数の個数: 36

約数和(自身を含む): 103645710

約数和(自身を除く): 52193660

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 6089, 8450, 12178, 30445, 60890, 79157, 152225, 158314, 304450, 395785, 791570, 1029041, 1978925, 2058082, 3957850, 5145205, 10290410, 25726025, 51452050]

約数ペア:

[(1, 51452050), (2, 25726025), (5, 10290410), (10, 5145205), (13, 3957850), (25, 2058082), (26, 1978925), (50, 1029041), (65, 791570), (130, 395785), (169, 304450), (325, 158314), (338, 152225), (650, 79157), (845, 60890), (1690, 30445), (4225, 12178), (6089, 8450)]