91748965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 138184704

約数和(自身を除く): 46435739

約数列:

[1, 5, 7, 11, 35, 55, 77, 167, 385, 835, 1169, 1427, 1837, 5845, 7135, 9185, 9989, 12859, 15697, 49945, 64295, 78485, 109879, 238309, 549395, 1191545, 1668163, 2621399, 8340815, 13106995, 18349793, 91748965]

約数ペア:

[(1, 91748965), (5, 18349793), (7, 13106995), (11, 8340815), (35, 2621399), (55, 1668163), (77, 1191545), (167, 549395), (385, 238309), (835, 109879), (1169, 78485), (1427, 64295), (1837, 49945), (5845, 15697), (7135, 12859), (9185, 9989)]