52507730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 111881088

約数和(自身を除く): 59373358

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 43, 55, 85, 86, 110, 170, 187, 215, 374, 430, 473, 653, 731, 935, 946, 1306, 1462, 1870, 2365, 3265, 3655, 4730, 6530, 7183, 7310, 8041, 11101, 14366, 16082, 22202, 28079, 35915, 40205, 55505, 56158, 71830, 80410, 111010, 122111, 140395, 244222, 280790, 308869, 477343, 610555, 617738, 954686, 1221110, 1544345, 2386715, 3088690, 4773430, 5250773, 10501546, 26253865, 52507730]

約数ペア:

[(1, 52507730), (2, 26253865), (5, 10501546), (10, 5250773), (11, 4773430), (17, 3088690), (22, 2386715), (34, 1544345), (43, 1221110), (55, 954686), (85, 617738), (86, 610555), (110, 477343), (170, 308869), (187, 280790), (215, 244222), (374, 140395), (430, 122111), (473, 111010), (653, 80410), (731, 71830), (935, 56158), (946, 55505), (1306, 40205), (1462, 35915), (1870, 28079), (2365, 22202), (3265, 16082), (3655, 14366), (4730, 11101), (6530, 8041), (7183, 7310)]