201455324605

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{2631511}}^1$

素因数の和:2631828

約数の個数: 16

約数和(自身を含む): 246688460928

約数和(自身を除く): 45233136323

約数列:

[1, 5, 61, 251, 305, 1255, 15311, 76555, 2631511, 13157555, 160522171, 660509261, 802610855, 3302546305, 40291064921, 201455324605]

約数ペア:

[(1, 201455324605), (5, 40291064921), (61, 3302546305), (251, 802610855), (305, 660509261), (1255, 160522171), (15311, 13157555), (76555, 2631511)]