26866887535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{11807}}^1$

素因数の和:12303

約数の個数: 32

約数和(自身を含む): 34442330112

約数和(自身を除く): 7575442577

約数列:

[1, 5, 23, 47, 115, 235, 421, 1081, 2105, 5405, 9683, 11807, 19787, 48415, 59035, 98935, 271561, 455101, 554929, 1357805, 2275505, 2774645, 4970747, 12763367, 24853735, 63816835, 114327181, 233625109, 571635905, 1168125545, 5373377507, 26866887535]

約数ペア:

[(1, 26866887535), (5, 5373377507), (23, 1168125545), (47, 571635905), (115, 233625109), (235, 114327181), (421, 63816835), (1081, 24853735), (2105, 12763367), (5405, 4970747), (9683, 2774645), (11807, 2275505), (19787, 1357805), (48415, 554929), (59035, 455101), (98935, 271561)]