2550203495

素因数分解:

$5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1455

約数の個数: 32

約数和(自身を含む): 3525642240

約数和(自身を除く): 975438745

約数列:

[1, 5, 7, 35, 271, 313, 859, 1355, 1565, 1897, 2191, 4295, 6013, 9485, 10955, 30065, 84823, 232789, 268867, 424115, 593761, 1163945, 1344335, 1629523, 1882069, 2968805, 8147615, 9410345, 72862957, 364314785, 510040699, 2550203495]

約数ペア:

[(1, 2550203495), (5, 510040699), (7, 364314785), (35, 72862957), (271, 9410345), (313, 8147615), (859, 2968805), (1355, 1882069), (1565, 1629523), (1897, 1344335), (2191, 1163945), (4295, 593761), (6013, 424115), (9485, 268867), (10955, 232789), (30065, 84823)]