11935715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 4514845

約数列:

[1, 5, 11, 41, 55, 67, 79, 205, 335, 395, 451, 737, 869, 2255, 2747, 3239, 3685, 4345, 5293, 13735, 16195, 26465, 30217, 35629, 58223, 151085, 178145, 217013, 291115, 1085065, 2387143, 11935715]

約数ペア:

[(1, 11935715), (5, 2387143), (11, 1085065), (41, 291115), (55, 217013), (67, 178145), (79, 151085), (205, 58223), (335, 35629), (395, 30217), (451, 26465), (737, 16195), (869, 13735), (2255, 5293), (2747, 4345), (3239, 3685)]