49495355

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 73627008

約数和(自身を除く): 24131653

約数列:

[1, 5, 7, 13, 35, 65, 91, 181, 455, 601, 905, 1267, 2353, 3005, 4207, 6335, 7813, 11765, 16471, 21035, 39065, 54691, 82355, 108781, 273455, 543905, 761467, 1414153, 3807335, 7070765, 9899071, 49495355]

約数ペア:

[(1, 49495355), (5, 9899071), (7, 7070765), (13, 3807335), (35, 1414153), (65, 761467), (91, 543905), (181, 273455), (455, 108781), (601, 82355), (905, 54691), (1267, 39065), (2353, 21035), (3005, 16471), (4207, 11765), (6335, 7813)]