10771475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 16498944

約数和(自身を除く): 5727469

約数列:

[1, 5, 11, 13, 23, 25, 55, 65, 115, 131, 143, 253, 275, 299, 325, 575, 655, 715, 1265, 1441, 1495, 1703, 3013, 3275, 3289, 3575, 6325, 7205, 7475, 8515, 15065, 16445, 18733, 33143, 36025, 39169, 42575, 75325, 82225, 93665, 165715, 195845, 430859, 468325, 828575, 979225, 2154295, 10771475]

約数ペア:

[(1, 10771475), (5, 2154295), (11, 979225), (13, 828575), (23, 468325), (25, 430859), (55, 195845), (65, 165715), (115, 93665), (131, 82225), (143, 75325), (253, 42575), (275, 39169), (299, 36025), (325, 33143), (575, 18733), (655, 16445), (715, 15065), (1265, 8515), (1441, 7475), (1495, 7205), (1703, 6325), (3013, 3575), (3275, 3289)]