52990190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 64

約数和(自身を含む): 112907520

約数和(自身を除く): 59917330

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 43, 55, 85, 86, 110, 170, 187, 215, 374, 430, 473, 659, 731, 935, 946, 1318, 1462, 1870, 2365, 3295, 3655, 4730, 6590, 7249, 7310, 8041, 11203, 14498, 16082, 22406, 28337, 36245, 40205, 56015, 56674, 72490, 80410, 112030, 123233, 141685, 246466, 283370, 311707, 481729, 616165, 623414, 963458, 1232330, 1558535, 2408645, 3117070, 4817290, 5299019, 10598038, 26495095, 52990190]

約数ペア:

[(1, 52990190), (2, 26495095), (5, 10598038), (10, 5299019), (11, 4817290), (17, 3117070), (22, 2408645), (34, 1558535), (43, 1232330), (55, 963458), (85, 623414), (86, 616165), (110, 481729), (170, 311707), (187, 283370), (215, 246466), (374, 141685), (430, 123233), (473, 112030), (659, 80410), (731, 72490), (935, 56674), (946, 56015), (1318, 40205), (1462, 36245), (1870, 28337), (2365, 22406), (3295, 16082), (3655, 14498), (4730, 11203), (6590, 8041), (7249, 7310)]