142548050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2657}}^1$

素因数の和:2735

約数の個数: 48

約数和(自身を含む): 281801160

約数和(自身を除く): 139253110

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 725, 925, 1073, 1450, 1850, 2146, 2657, 5314, 5365, 10730, 13285, 26570, 26825, 53650, 66425, 77053, 98309, 132850, 154106, 196618, 385265, 491545, 770530, 983090, 1926325, 2457725, 2850961, 3852650, 4915450, 5701922, 14254805, 28509610, 71274025, 142548050]

約数ペア:

[(1, 142548050), (2, 71274025), (5, 28509610), (10, 14254805), (25, 5701922), (29, 4915450), (37, 3852650), (50, 2850961), (58, 2457725), (74, 1926325), (145, 983090), (185, 770530), (290, 491545), (370, 385265), (725, 196618), (925, 154106), (1073, 132850), (1450, 98309), (1850, 77053), (2146, 66425), (2657, 53650), (5314, 26825), (5365, 26570), (10730, 13285)]