26508885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2029}}^1$

素因数の和:2117

約数の個数: 32

約数和(自身を含む): 46381440

約数和(自身を除く): 19872555

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2029, 2613, 4355, 6087, 10145, 13065, 26377, 30435, 79131, 131885, 135943, 395655, 407829, 679715, 1767259, 2039145, 5301777, 8836295, 26508885]

約数ペア:

[(1, 26508885), (3, 8836295), (5, 5301777), (13, 2039145), (15, 1767259), (39, 679715), (65, 407829), (67, 395655), (195, 135943), (201, 131885), (335, 79131), (871, 30435), (1005, 26377), (2029, 13065), (2613, 10145), (4355, 6087)]