4865223425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2707}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 6507648960

約数和(自身を除く): 1642425535

約数列:

[1, 5, 25, 29, 37, 67, 145, 185, 335, 725, 925, 1073, 1675, 1943, 2479, 2707, 5365, 9715, 12395, 13535, 26825, 48575, 61975, 67675, 71891, 78503, 100159, 181369, 359455, 392515, 500795, 906845, 1797275, 1962575, 2503975, 2904611, 4534225, 5259701, 6710653, 14523055, 26298505, 33553265, 72615275, 131492525, 167766325, 194608937, 973044685, 4865223425]

約数ペア:

[(1, 4865223425), (5, 973044685), (25, 194608937), (29, 167766325), (37, 131492525), (67, 72615275), (145, 33553265), (185, 26298505), (335, 14523055), (725, 6710653), (925, 5259701), (1073, 4534225), (1675, 2904611), (1943, 2503975), (2479, 1962575), (2707, 1797275), (5365, 906845), (9715, 500795), (12395, 392515), (13535, 359455), (26825, 181369), (48575, 100159), (61975, 78503), (67675, 71891)]