5012912150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{23741}}^1$

素因数の和:23897

約数の個数: 48

約数和(自身を含む): 9644570208

約数和(自身を除く): 4631658058

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 103, 205, 206, 410, 515, 1025, 1030, 2050, 2575, 4223, 5150, 8446, 21115, 23741, 42230, 47482, 105575, 118705, 211150, 237410, 593525, 973381, 1187050, 1946762, 2445323, 4866905, 4890646, 9733810, 12226615, 24334525, 24453230, 48669050, 61133075, 100258243, 122266150, 200516486, 501291215, 1002582430, 2506456075, 5012912150]

約数ペア:

[(1, 5012912150), (2, 2506456075), (5, 1002582430), (10, 501291215), (25, 200516486), (41, 122266150), (50, 100258243), (82, 61133075), (103, 48669050), (205, 24453230), (206, 24334525), (410, 12226615), (515, 9733810), (1025, 4890646), (1030, 4866905), (2050, 2445323), (2575, 1946762), (4223, 1187050), (5150, 973381), (8446, 593525), (21115, 237410), (23741, 211150), (42230, 118705), (47482, 105575)]