53217240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1601}}^1$

素因数の和:1892

約数の個数: 64

約数和(自身を含む): 160328160

約数和(自身を除く): 107110920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1601, 1662, 2216, 2770, 3202, 3324, 4155, 4803, 5540, 6404, 6648, 8005, 8310, 9606, 11080, 12808, 16010, 16620, 19212, 24015, 32020, 33240, 38424, 48030, 64040, 96060, 192120, 443477, 886954, 1330431, 1773908, 2217385, 2660862, 3547816, 4434770, 5321724, 6652155, 8869540, 10643448, 13304310, 17739080, 26608620, 53217240]

約数ペア:

[(1, 53217240), (2, 26608620), (3, 17739080), (4, 13304310), (5, 10643448), (6, 8869540), (8, 6652155), (10, 5321724), (12, 4434770), (15, 3547816), (20, 2660862), (24, 2217385), (30, 1773908), (40, 1330431), (60, 886954), (120, 443477), (277, 192120), (554, 96060), (831, 64040), (1108, 48030), (1385, 38424), (1601, 33240), (1662, 32020), (2216, 24015), (2770, 19212), (3202, 16620), (3324, 16010), (4155, 12808), (4803, 11080), (5540, 9606), (6404, 8310), (6648, 8005)]