53554046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 110315520

約数和(自身を除く): 56761474

約数列:

[1, 2, 7, 13, 14, 17, 19, 26, 34, 38, 91, 119, 133, 182, 221, 238, 247, 266, 323, 442, 494, 646, 911, 1547, 1729, 1822, 2261, 3094, 3458, 4199, 4522, 6377, 8398, 11843, 12754, 15487, 17309, 23686, 29393, 30974, 34618, 58786, 82901, 108409, 121163, 165802, 201331, 216818, 225017, 242326, 294253, 402662, 450034, 588506, 1409317, 1575119, 2059771, 2818634, 3150238, 3825289, 4119542, 7650578, 26777023, 53554046]

約数ペア:

[(1, 53554046), (2, 26777023), (7, 7650578), (13, 4119542), (14, 3825289), (17, 3150238), (19, 2818634), (26, 2059771), (34, 1575119), (38, 1409317), (91, 588506), (119, 450034), (133, 402662), (182, 294253), (221, 242326), (238, 225017), (247, 216818), (266, 201331), (323, 165802), (442, 121163), (494, 108409), (646, 82901), (911, 58786), (1547, 34618), (1729, 30974), (1822, 29393), (2261, 23686), (3094, 17309), (3458, 15487), (4199, 12754), (4522, 11843), (6377, 8398)]