53013465

素因数分解:

$3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1867}}^1$

素因数の和:2509

約数の個数: 24

約数和(自身を含む): 92084928

約数和(自身を除く): 39071463

約数列:

[1, 3, 5, 9, 15, 45, 631, 1867, 1893, 3155, 5601, 5679, 9335, 9465, 16803, 28005, 28395, 84015, 1178077, 3534231, 5890385, 10602693, 17671155, 53013465]

約数ペア:

[(1, 53013465), (3, 17671155), (5, 10602693), (9, 5890385), (15, 3534231), (45, 1178077), (631, 84015), (1867, 28395), (1893, 28005), (3155, 16803), (5601, 9465), (5679, 9335)]