24615175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 35622720

約数和(自身を除く): 11007545

約数列:

[1, 5, 13, 23, 25, 37, 65, 89, 115, 185, 299, 325, 445, 481, 575, 851, 925, 1157, 1495, 2047, 2225, 2405, 3293, 4255, 5785, 7475, 10235, 11063, 12025, 16465, 21275, 26611, 28925, 42809, 51175, 55315, 75739, 82325, 133055, 214045, 276575, 378695, 665275, 984607, 1070225, 1893475, 4923035, 24615175]

約数ペア:

[(1, 24615175), (5, 4923035), (13, 1893475), (23, 1070225), (25, 984607), (37, 665275), (65, 378695), (89, 276575), (115, 214045), (185, 133055), (299, 82325), (325, 75739), (445, 55315), (481, 51175), (575, 42809), (851, 28925), (925, 26611), (1157, 21275), (1495, 16465), (2047, 12025), (2225, 11063), (2405, 10235), (3293, 7475), (4255, 5785)]