23488115

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 33886080

約数和(自身を除く): 10397965

約数列:

[1, 5, 7, 29, 35, 73, 145, 203, 317, 365, 511, 1015, 1585, 2117, 2219, 2555, 9193, 10585, 11095, 14819, 23141, 45965, 64351, 74095, 115705, 161987, 321755, 671089, 809935, 3355445, 4697623, 23488115]

約数ペア:

[(1, 23488115), (5, 4697623), (7, 3355445), (29, 809935), (35, 671089), (73, 321755), (145, 161987), (203, 115705), (317, 74095), (365, 64351), (511, 45965), (1015, 23141), (1585, 14819), (2117, 11095), (2219, 10585), (2555, 9193)]