51648912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{51239}}^1$

素因数の和:51260

約数の個数: 60

約数和(自身を含む): 165197760

約数和(自身を除く): 113548848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 51239, 102478, 153717, 204956, 307434, 358673, 409912, 461151, 614868, 717346, 819824, 922302, 1076019, 1229736, 1434692, 1844604, 2152038, 2459472, 2869384, 3228057, 3689208, 4304076, 5738768, 6456114, 7378416, 8608152, 12912228, 17216304, 25824456, 51648912]

約数ペア:

[(1, 51648912), (2, 25824456), (3, 17216304), (4, 12912228), (6, 8608152), (7, 7378416), (8, 6456114), (9, 5738768), (12, 4304076), (14, 3689208), (16, 3228057), (18, 2869384), (21, 2459472), (24, 2152038), (28, 1844604), (36, 1434692), (42, 1229736), (48, 1076019), (56, 922302), (63, 819824), (72, 717346), (84, 614868), (112, 461151), (126, 409912), (144, 358673), (168, 307434), (252, 204956), (336, 153717), (504, 102478), (1008, 51239)]