15679117730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{60251}}^1$

素因数の和:60802

約数の個数: 32

約数和(自身を含む): 28813952448

約数和(自身を除く): 13134834718

約数列:

[1, 2, 5, 10, 53, 106, 265, 491, 530, 982, 2455, 4910, 26023, 52046, 60251, 120502, 130115, 260230, 301255, 602510, 3193303, 6386606, 15966515, 29583241, 31933030, 59166482, 147916205, 295832410, 1567911773, 3135823546, 7839558865, 15679117730]

約数ペア:

[(1, 15679117730), (2, 7839558865), (5, 3135823546), (10, 1567911773), (53, 295832410), (106, 147916205), (265, 59166482), (491, 31933030), (530, 29583241), (982, 15966515), (2455, 6386606), (4910, 3193303), (26023, 602510), (52046, 301255), (60251, 260230), (120502, 130115)]