91880555

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 124588800

約数和(自身を除く): 32708245

約数列:

[1, 5, 13, 29, 65, 79, 145, 377, 395, 617, 1027, 1885, 2291, 3085, 5135, 8021, 11455, 17893, 29783, 40105, 48743, 89465, 148915, 232609, 243715, 633659, 1163045, 1413547, 3168295, 7067735, 18376111, 91880555]

約数ペア:

[(1, 91880555), (5, 18376111), (13, 7067735), (29, 3168295), (65, 1413547), (79, 1163045), (145, 633659), (377, 243715), (395, 232609), (617, 148915), (1027, 89465), (1885, 48743), (2291, 40105), (3085, 29783), (5135, 17893), (8021, 11455)]