53524445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 72382464

約数和(自身を除く): 18858019

約数列:

[1, 5, 13, 31, 65, 101, 155, 263, 403, 505, 1313, 1315, 2015, 3131, 3419, 6565, 8153, 15655, 17095, 26563, 40703, 40765, 105989, 132815, 203515, 345319, 529945, 823453, 1726595, 4117265, 10704889, 53524445]

約数ペア:

[(1, 53524445), (5, 10704889), (13, 4117265), (31, 1726595), (65, 823453), (101, 529945), (155, 345319), (263, 203515), (403, 132815), (505, 105989), (1313, 40765), (1315, 40703), (2015, 26563), (3131, 17095), (3419, 15655), (6565, 8153)]