57315684

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{397}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 137204928

約数和(自身を除く): 79889244

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 227, 318, 397, 454, 636, 681, 794, 908, 1191, 1362, 1588, 2382, 2724, 4764, 12031, 21041, 24062, 36093, 42082, 48124, 63123, 72186, 84164, 90119, 126246, 144372, 180238, 252492, 270357, 360476, 540714, 1081428, 4776307, 9552614, 14328921, 19105228, 28657842, 57315684]

約数ペア:

[(1, 57315684), (2, 28657842), (3, 19105228), (4, 14328921), (6, 9552614), (12, 4776307), (53, 1081428), (106, 540714), (159, 360476), (212, 270357), (227, 252492), (318, 180238), (397, 144372), (454, 126246), (636, 90119), (681, 84164), (794, 72186), (908, 63123), (1191, 48124), (1362, 42082), (1588, 36093), (2382, 24062), (2724, 21041), (4764, 12031)]