1128996825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47189}}^1$

素因数の和:47242

約数の個数: 48

約数和(自身を含む): 2106561600

約数和(自身を除く): 977564775

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 435, 725, 825, 957, 1595, 2175, 4785, 7975, 23925, 47189, 141567, 235945, 519079, 707835, 1179725, 1368481, 1557237, 2595395, 3539175, 4105443, 6842405, 7786185, 12976975, 15053291, 20527215, 34212025, 38930925, 45159873, 75266455, 102636075, 225799365, 376332275, 1128996825]

約数ペア:

[(1, 1128996825), (3, 376332275), (5, 225799365), (11, 102636075), (15, 75266455), (25, 45159873), (29, 38930925), (33, 34212025), (55, 20527215), (75, 15053291), (87, 12976975), (145, 7786185), (165, 6842405), (275, 4105443), (319, 3539175), (435, 2595395), (725, 1557237), (825, 1368481), (957, 1179725), (1595, 707835), (2175, 519079), (4785, 235945), (7975, 141567), (23925, 47189)]