71342050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2677}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 146443752

約数和(自身を除く): 75101702

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 2677, 5330, 5354, 13325, 13385, 26650, 26770, 34801, 66925, 69602, 109757, 133850, 174005, 219514, 348010, 548785, 870025, 1097570, 1426841, 1740050, 2743925, 2853682, 5487850, 7134205, 14268410, 35671025, 71342050]

約数ペア:

[(1, 71342050), (2, 35671025), (5, 14268410), (10, 7134205), (13, 5487850), (25, 2853682), (26, 2743925), (41, 1740050), (50, 1426841), (65, 1097570), (82, 870025), (130, 548785), (205, 348010), (325, 219514), (410, 174005), (533, 133850), (650, 109757), (1025, 69602), (1066, 66925), (2050, 34801), (2665, 26770), (2677, 26650), (5330, 13385), (5354, 13325)]