51700770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52223}}^1$

素因数の和:52247

約数の個数: 48

約数和(自身を含む): 146644992

約数和(自身を除く): 94944222

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 52223, 104446, 156669, 261115, 313338, 470007, 522230, 574453, 783345, 940014, 1148906, 1566690, 1723359, 2350035, 2872265, 3446718, 4700070, 5170077, 5744530, 8616795, 10340154, 17233590, 25850385, 51700770]

約数ペア:

[(1, 51700770), (2, 25850385), (3, 17233590), (5, 10340154), (6, 8616795), (9, 5744530), (10, 5170077), (11, 4700070), (15, 3446718), (18, 2872265), (22, 2350035), (30, 1723359), (33, 1566690), (45, 1148906), (55, 940014), (66, 783345), (90, 574453), (99, 522230), (110, 470007), (165, 313338), (198, 261115), (330, 156669), (495, 104446), (990, 52223)]