66051505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 91123200

約数和(自身を除く): 25071695

約数列:

[1, 5, 13, 19, 65, 79, 95, 247, 395, 677, 1027, 1235, 1501, 3385, 5135, 7505, 8801, 12863, 19513, 44005, 53483, 64315, 97565, 167219, 267415, 695279, 836095, 1016177, 3476395, 5080885, 13210301, 66051505]

約数ペア:

[(1, 66051505), (5, 13210301), (13, 5080885), (19, 3476395), (65, 1016177), (79, 836095), (95, 695279), (247, 267415), (395, 167219), (677, 97565), (1027, 64315), (1235, 53483), (1501, 44005), (3385, 19513), (5135, 12863), (7505, 8801)]