525651776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1667}}^1$

素因数の和:2071

約数の個数: 56

約数和(自身を含む): 1126967520

約数和(自身を除く): 601315744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 379, 416, 758, 832, 1516, 1667, 3032, 3334, 4927, 6064, 6668, 9854, 12128, 13336, 19708, 21671, 24256, 26672, 39416, 43342, 53344, 78832, 86684, 106688, 157664, 173368, 315328, 346736, 631793, 693472, 1263586, 1386944, 2527172, 5054344, 8213309, 10108688, 16426618, 20217376, 32853236, 40434752, 65706472, 131412944, 262825888, 525651776]

約数ペア:

[(1, 525651776), (2, 262825888), (4, 131412944), (8, 65706472), (13, 40434752), (16, 32853236), (26, 20217376), (32, 16426618), (52, 10108688), (64, 8213309), (104, 5054344), (208, 2527172), (379, 1386944), (416, 1263586), (758, 693472), (832, 631793), (1516, 346736), (1667, 315328), (3032, 173368), (3334, 157664), (4927, 106688), (6064, 86684), (6668, 78832), (9854, 53344), (12128, 43342), (13336, 39416), (19708, 26672), (21671, 24256)]