88999435

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 130014720

約数和(自身を除く): 41015285

約数列:

[1, 5, 7, 35, 47, 49, 59, 131, 235, 245, 295, 329, 413, 655, 917, 1645, 2065, 2303, 2773, 2891, 4585, 6157, 6419, 7729, 11515, 13865, 14455, 19411, 30785, 32095, 38645, 43099, 54103, 97055, 135877, 215495, 270515, 301693, 363263, 378721, 679385, 1508465, 1816315, 1893605, 2542841, 12714205, 17799887, 88999435]

約数ペア:

[(1, 88999435), (5, 17799887), (7, 12714205), (35, 2542841), (47, 1893605), (49, 1816315), (59, 1508465), (131, 679385), (235, 378721), (245, 363263), (295, 301693), (329, 270515), (413, 215495), (655, 135877), (917, 97055), (1645, 54103), (2065, 43099), (2303, 38645), (2773, 32095), (2891, 30785), (4585, 19411), (6157, 14455), (6419, 13865), (7729, 11515)]