29630575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 43497216

約数和(自身を除く): 13866641

約数列:

[1, 5, 13, 17, 25, 31, 65, 85, 155, 173, 221, 325, 403, 425, 527, 775, 865, 1105, 2015, 2249, 2635, 2941, 4325, 5363, 5525, 6851, 10075, 11245, 13175, 14705, 26815, 34255, 38233, 56225, 69719, 73525, 91171, 134075, 171275, 191165, 348595, 455855, 955825, 1185223, 1742975, 2279275, 5926115, 29630575]

約数ペア:

[(1, 29630575), (5, 5926115), (13, 2279275), (17, 1742975), (25, 1185223), (31, 955825), (65, 455855), (85, 348595), (155, 191165), (173, 171275), (221, 134075), (325, 91171), (403, 73525), (425, 69719), (527, 56225), (775, 38233), (865, 34255), (1105, 26815), (2015, 14705), (2249, 13175), (2635, 11245), (2941, 10075), (4325, 6851), (5363, 5525)]