88898050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1735

約数の個数: 48

約数和(自身を含む): 175781160

約数和(自身を除く): 86883110

約数列:

[1, 2, 5, 10, 25, 29, 37, 50, 58, 74, 145, 185, 290, 370, 725, 925, 1073, 1450, 1657, 1850, 2146, 3314, 5365, 8285, 10730, 16570, 26825, 41425, 48053, 53650, 61309, 82850, 96106, 122618, 240265, 306545, 480530, 613090, 1201325, 1532725, 1777961, 2402650, 3065450, 3555922, 8889805, 17779610, 44449025, 88898050]

約数ペア:

[(1, 88898050), (2, 44449025), (5, 17779610), (10, 8889805), (25, 3555922), (29, 3065450), (37, 2402650), (50, 1777961), (58, 1532725), (74, 1201325), (145, 613090), (185, 480530), (290, 306545), (370, 240265), (725, 122618), (925, 96106), (1073, 82850), (1450, 61309), (1657, 53650), (1850, 48053), (2146, 41425), (3314, 26825), (5365, 16570), (8285, 10730)]