97780630

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{823}}^1$

素因数の和:1048

約数の個数: 24

約数和(自身を含む): 177850512

約数和(自身を除く): 80069882

約数列:

[1, 2, 5, 10, 109, 218, 545, 823, 1090, 1646, 4115, 8230, 11881, 23762, 59405, 89707, 118810, 179414, 448535, 897070, 9778063, 19556126, 48890315, 97780630]

約数ペア:

[(1, 97780630), (2, 48890315), (5, 19556126), (10, 9778063), (109, 897070), (218, 448535), (545, 179414), (823, 118810), (1090, 89707), (1646, 59405), (4115, 23762), (8230, 11881)]