57246282

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 127775232

約数和(自身を除く): 70528950

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 157, 282, 314, 423, 431, 471, 846, 862, 942, 1293, 1413, 2586, 2826, 3879, 7379, 7758, 14758, 20257, 22137, 40514, 44274, 60771, 66411, 67667, 121542, 132822, 135334, 182313, 203001, 364626, 406002, 609003, 1218006, 3180349, 6360698, 9541047, 19082094, 28623141, 57246282]

約数ペア:

[(1, 57246282), (2, 28623141), (3, 19082094), (6, 9541047), (9, 6360698), (18, 3180349), (47, 1218006), (94, 609003), (141, 406002), (157, 364626), (282, 203001), (314, 182313), (423, 135334), (431, 132822), (471, 121542), (846, 67667), (862, 66411), (942, 60771), (1293, 44274), (1413, 40514), (2586, 22137), (2826, 20257), (3879, 14758), (7379, 7758)]