53115790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58369}}^1$

素因数の和:58396

約数の個数: 32

約数和(自身を含む): 117673920

約数和(自身を除く): 64558130

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 58369, 116738, 291845, 408583, 583690, 758797, 817166, 1517594, 2042915, 3793985, 4085830, 5311579, 7587970, 10623158, 26557895, 53115790]

約数ペア:

[(1, 53115790), (2, 26557895), (5, 10623158), (7, 7587970), (10, 5311579), (13, 4085830), (14, 3793985), (26, 2042915), (35, 1517594), (65, 817166), (70, 758797), (91, 583690), (130, 408583), (182, 291845), (455, 116738), (910, 58369)]