51209328

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{26021}}^1$

素因数の和:26073

約数の個数: 40

約数和(自身を含む): 135522576

約数和(自身を除く): 84313248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 26021, 52042, 78063, 104084, 156126, 208168, 312252, 416336, 624504, 1066861, 1249008, 2133722, 3200583, 4267444, 6401166, 8534888, 12802332, 17069776, 25604664, 51209328]

約数ペア:

[(1, 51209328), (2, 25604664), (3, 17069776), (4, 12802332), (6, 8534888), (8, 6401166), (12, 4267444), (16, 3200583), (24, 2133722), (41, 1249008), (48, 1066861), (82, 624504), (123, 416336), (164, 312252), (246, 208168), (328, 156126), (492, 104084), (656, 78063), (984, 52042), (1968, 26021)]