53871601

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1597}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 63408640

約数和(自身を除く): 9537039

約数列:

[1, 7, 61, 79, 427, 553, 1597, 4819, 11179, 33733, 97417, 126163, 681919, 883141, 7695943, 53871601]

約数ペア:

[(1, 53871601), (7, 7695943), (61, 883141), (79, 681919), (427, 126163), (553, 97417), (1597, 33733), (4819, 11179)]