54247992

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 138996000

約数和(自身を除く): 84748008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 109, 178, 218, 233, 267, 327, 356, 436, 466, 534, 654, 699, 712, 872, 932, 1068, 1308, 1398, 1864, 2136, 2616, 2796, 5592, 9701, 19402, 20737, 25397, 29103, 38804, 41474, 50794, 58206, 62211, 76191, 77608, 82948, 101588, 116412, 124422, 152382, 165896, 203176, 232824, 248844, 304764, 497688, 609528, 2260333, 4520666, 6780999, 9041332, 13561998, 18082664, 27123996, 54247992]

約数ペア:

[(1, 54247992), (2, 27123996), (3, 18082664), (4, 13561998), (6, 9041332), (8, 6780999), (12, 4520666), (24, 2260333), (89, 609528), (109, 497688), (178, 304764), (218, 248844), (233, 232824), (267, 203176), (327, 165896), (356, 152382), (436, 124422), (466, 116412), (534, 101588), (654, 82948), (699, 77608), (712, 76191), (872, 62211), (932, 58206), (1068, 50794), (1308, 41474), (1398, 38804), (1864, 29103), (2136, 25397), (2616, 20737), (2796, 19402), (5592, 9701)]