75507445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 103511520

約数和(自身を除く): 28004075

約数列:

[1, 5, 13, 29, 41, 65, 145, 205, 377, 533, 977, 1189, 1885, 2665, 4885, 5945, 12701, 15457, 28333, 40057, 63505, 77285, 141665, 200285, 368329, 520741, 1161653, 1841645, 2603705, 5808265, 15101489, 75507445]

約数ペア:

[(1, 75507445), (5, 15101489), (13, 5808265), (29, 2603705), (41, 1841645), (65, 1161653), (145, 520741), (205, 368329), (377, 200285), (533, 141665), (977, 77285), (1189, 63505), (1885, 40057), (2665, 28333), (4885, 15457), (5945, 12701)]