54209490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{15991}}^1$

素因数の和:16114

約数の個数: 32

約数和(自身を含む): 131262336

約数和(自身を除く): 77052846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 15991, 31982, 47973, 79955, 95946, 159910, 239865, 479730, 1806983, 3613966, 5420949, 9034915, 10841898, 18069830, 27104745, 54209490]

約数ペア:

[(1, 54209490), (2, 27104745), (3, 18069830), (5, 10841898), (6, 9034915), (10, 5420949), (15, 3613966), (30, 1806983), (113, 479730), (226, 239865), (339, 159910), (565, 95946), (678, 79955), (1130, 47973), (1695, 31982), (3390, 15991)]