415492715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{787}}^1$

素因数の和:1163

約数の個数: 32

約数和(自身を含む): 565090560

約数和(自身を除く): 149597845

約数列:

[1, 5, 11, 29, 55, 145, 319, 331, 787, 1595, 1655, 3641, 3935, 8657, 9599, 18205, 22823, 43285, 47995, 105589, 114115, 251053, 260497, 527945, 1255265, 1302485, 2865467, 7554413, 14327335, 37772065, 83098543, 415492715]

約数ペア:

[(1, 415492715), (5, 83098543), (11, 37772065), (29, 14327335), (55, 7554413), (145, 2865467), (319, 1302485), (331, 1255265), (787, 527945), (1595, 260497), (1655, 251053), (3641, 114115), (3935, 105589), (8657, 47995), (9599, 43285), (18205, 22823)]