11560550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 23242560

約数和(自身を除く): 11682010

約数列:

[1, 2, 5, 10, 19, 25, 38, 43, 50, 86, 95, 190, 215, 283, 430, 475, 566, 817, 950, 1075, 1415, 1634, 2150, 2830, 4085, 5377, 7075, 8170, 10754, 12169, 14150, 20425, 24338, 26885, 40850, 53770, 60845, 121690, 134425, 231211, 268850, 304225, 462422, 608450, 1156055, 2312110, 5780275, 11560550]

約数ペア:

[(1, 11560550), (2, 5780275), (5, 2312110), (10, 1156055), (19, 608450), (25, 462422), (38, 304225), (43, 268850), (50, 231211), (86, 134425), (95, 121690), (190, 60845), (215, 53770), (283, 40850), (430, 26885), (475, 24338), (566, 20425), (817, 14150), (950, 12169), (1075, 10754), (1415, 8170), (1634, 7075), (2150, 5377), (2830, 4085)]