55917485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 76301568

約数和(自身を除く): 20384083

約数列:

[1, 5, 13, 23, 65, 113, 115, 299, 331, 565, 1469, 1495, 1655, 2599, 4303, 7345, 7613, 12995, 21515, 33787, 37403, 38065, 98969, 168935, 187015, 486239, 494845, 860269, 2431195, 4301345, 11183497, 55917485]

約数ペア:

[(1, 55917485), (5, 11183497), (13, 4301345), (23, 2431195), (65, 860269), (113, 494845), (115, 486239), (299, 187015), (331, 168935), (565, 98969), (1469, 38065), (1495, 37403), (1655, 33787), (2599, 21515), (4303, 12995), (7345, 7613)]