52370325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:875

約数の個数: 72

約数和(自身を含む): 109951296

約数和(自身を除く): 57580971

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 41, 45, 63, 75, 105, 123, 175, 205, 225, 287, 315, 369, 525, 615, 811, 861, 1025, 1435, 1575, 1845, 2433, 2583, 3075, 4055, 4305, 5677, 7175, 7299, 9225, 12165, 12915, 17031, 20275, 21525, 28385, 33251, 36495, 51093, 60825, 64575, 85155, 99753, 141925, 166255, 182475, 232757, 255465, 299259, 425775, 498765, 698271, 831275, 1163785, 1277325, 1496295, 2094813, 2493825, 3491355, 5818925, 7481475, 10474065, 17456775, 52370325]

約数ペア:

[(1, 52370325), (3, 17456775), (5, 10474065), (7, 7481475), (9, 5818925), (15, 3491355), (21, 2493825), (25, 2094813), (35, 1496295), (41, 1277325), (45, 1163785), (63, 831275), (75, 698271), (105, 498765), (123, 425775), (175, 299259), (205, 255465), (225, 232757), (287, 182475), (315, 166255), (369, 141925), (525, 99753), (615, 85155), (811, 64575), (861, 60825), (1025, 51093), (1435, 36495), (1575, 33251), (1845, 28385), (2433, 21525), (2583, 20275), (3075, 17031), (4055, 12915), (4305, 12165), (5677, 9225), (7175, 7299)]