53513490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1783783}}^1$

素因数の和:1783793

約数の個数: 16

約数和(自身を含む): 128432448

約数和(自身を除く): 74918958

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1783783, 3567566, 5351349, 8918915, 10702698, 17837830, 26756745, 53513490]

約数ペア:

[(1, 53513490), (2, 26756745), (3, 17837830), (5, 10702698), (6, 8918915), (10, 5351349), (15, 3567566), (30, 1783783)]