53867270

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 99234720

約数和(自身を除く): 45367450

約数列:

[1, 2, 5, 10, 61, 122, 233, 305, 379, 466, 610, 758, 1165, 1895, 2330, 3790, 14213, 23119, 28426, 46238, 71065, 88307, 115595, 142130, 176614, 231190, 441535, 883070, 5386727, 10773454, 26933635, 53867270]

約数ペア:

[(1, 53867270), (2, 26933635), (5, 10773454), (10, 5386727), (61, 883070), (122, 441535), (233, 231190), (305, 176614), (379, 142130), (466, 115595), (610, 88307), (758, 71065), (1165, 46238), (1895, 28426), (2330, 23119), (3790, 14213)]