54610790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{877}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 106202880

約数和(自身を除く): 51592090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 479, 877, 958, 1754, 2395, 4385, 4790, 6227, 8770, 11401, 12454, 22802, 31135, 57005, 62270, 114010, 420083, 840166, 2100415, 4200830, 5461079, 10922158, 27305395, 54610790]

約数ペア:

[(1, 54610790), (2, 27305395), (5, 10922158), (10, 5461079), (13, 4200830), (26, 2100415), (65, 840166), (130, 420083), (479, 114010), (877, 62270), (958, 57005), (1754, 31135), (2395, 22802), (4385, 12454), (4790, 11401), (6227, 8770)]