49647310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 48

約数和(自身を含む): 97478640

約数和(自身を除く): 47831330

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 289, 410, 419, 578, 697, 838, 1394, 1445, 2095, 2890, 3485, 4190, 6970, 7123, 11849, 14246, 17179, 23698, 34358, 35615, 59245, 71230, 85895, 118490, 121091, 171790, 242182, 292043, 584086, 605455, 1210910, 1460215, 2920430, 4964731, 9929462, 24823655, 49647310]

約数ペア:

[(1, 49647310), (2, 24823655), (5, 9929462), (10, 4964731), (17, 2920430), (34, 1460215), (41, 1210910), (82, 605455), (85, 584086), (170, 292043), (205, 242182), (289, 171790), (410, 121091), (419, 118490), (578, 85895), (697, 71230), (838, 59245), (1394, 35615), (1445, 34358), (2095, 23698), (2890, 17179), (3485, 14246), (4190, 11849), (6970, 7123)]