88066475

素因数分解:

$5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 136977840

約数和(自身を除く): 48911365

約数列:

[1, 5, 7, 25, 29, 35, 37, 49, 67, 145, 175, 185, 203, 245, 259, 335, 469, 725, 925, 1015, 1073, 1225, 1295, 1421, 1675, 1813, 1943, 2345, 2479, 3283, 5075, 5365, 6475, 7105, 7511, 9065, 9715, 11725, 12395, 13601, 16415, 17353, 26825, 35525, 37555, 45325, 48575, 52577, 61975, 68005, 71891, 82075, 86765, 95207, 121471, 187775, 262885, 340025, 359455, 433825, 476035, 503237, 607355, 1314425, 1797275, 2380175, 2516185, 3036775, 3522659, 12580925, 17613295, 88066475]

約数ペア:

[(1, 88066475), (5, 17613295), (7, 12580925), (25, 3522659), (29, 3036775), (35, 2516185), (37, 2380175), (49, 1797275), (67, 1314425), (145, 607355), (175, 503237), (185, 476035), (203, 433825), (245, 359455), (259, 340025), (335, 262885), (469, 187775), (725, 121471), (925, 95207), (1015, 86765), (1073, 82075), (1225, 71891), (1295, 68005), (1421, 61975), (1675, 52577), (1813, 48575), (1943, 45325), (2345, 37555), (2479, 35525), (3283, 26825), (5075, 17353), (5365, 16415), (6475, 13601), (7105, 12395), (7511, 11725), (9065, 9715)]