57920844

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 137864160

約数和(自身を除く): 79943316

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 193, 267, 281, 356, 386, 534, 562, 579, 772, 843, 1068, 1124, 1158, 1686, 2316, 3372, 17177, 25009, 34354, 50018, 51531, 54233, 68708, 75027, 100036, 103062, 108466, 150054, 162699, 206124, 216932, 300108, 325398, 650796, 4826737, 9653474, 14480211, 19306948, 28960422, 57920844]

約数ペア:

[(1, 57920844), (2, 28960422), (3, 19306948), (4, 14480211), (6, 9653474), (12, 4826737), (89, 650796), (178, 325398), (193, 300108), (267, 216932), (281, 206124), (356, 162699), (386, 150054), (534, 108466), (562, 103062), (579, 100036), (772, 75027), (843, 68708), (1068, 54233), (1124, 51531), (1158, 50018), (1686, 34354), (2316, 25009), (3372, 17177)]