39366965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 53512704

約数和(自身を除く): 14145739

約数列:

[1, 5, 11, 47, 55, 97, 157, 235, 485, 517, 785, 1067, 1727, 2585, 4559, 5335, 7379, 8635, 15229, 22795, 36895, 50149, 76145, 81169, 167519, 250745, 405845, 715763, 837595, 3578815, 7873393, 39366965]

約数ペア:

[(1, 39366965), (5, 7873393), (11, 3578815), (47, 837595), (55, 715763), (97, 405845), (157, 250745), (235, 167519), (485, 81169), (517, 76145), (785, 50149), (1067, 36895), (1727, 22795), (2585, 15229), (4559, 8635), (5335, 7379)]