5805940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 14095872

約数和(自身を除く): 8289932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 367, 452, 565, 734, 791, 1130, 1468, 1582, 1835, 2260, 2569, 3164, 3670, 3955, 5138, 7340, 7910, 10276, 12845, 15820, 25690, 41471, 51380, 82942, 165884, 207355, 290297, 414710, 580594, 829420, 1161188, 1451485, 2902970, 5805940]

約数ペア:

[(1, 5805940), (2, 2902970), (4, 1451485), (5, 1161188), (7, 829420), (10, 580594), (14, 414710), (20, 290297), (28, 207355), (35, 165884), (70, 82942), (113, 51380), (140, 41471), (226, 25690), (367, 15820), (452, 12845), (565, 10276), (734, 7910), (791, 7340), (1130, 5138), (1468, 3955), (1582, 3670), (1835, 3164), (2260, 2569)]