84910925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2357}}^1$

素因数の和:2509

約数の個数: 24

約数和(自身を含む): 115787232

約数和(自身を除く): 30876307

約数列:

[1, 5, 11, 25, 55, 131, 275, 655, 1441, 2357, 3275, 7205, 11785, 25927, 36025, 58925, 129635, 308767, 648175, 1543835, 3396437, 7719175, 16982185, 84910925]

約数ペア:

[(1, 84910925), (5, 16982185), (11, 7719175), (25, 3396437), (55, 1543835), (131, 648175), (275, 308767), (655, 129635), (1441, 58925), (2357, 36025), (3275, 25927), (7205, 11785)]