53338980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{888983}}^1$

素因数の和:888995

約数の個数: 24

約数和(自身を含む): 149349312

約数和(自身を除く): 96010332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 888983, 1777966, 2666949, 3555932, 4444915, 5333898, 8889830, 10667796, 13334745, 17779660, 26669490, 53338980]

約数ペア:

[(1, 53338980), (2, 26669490), (3, 17779660), (4, 13334745), (5, 10667796), (6, 8889830), (10, 5333898), (12, 4444915), (15, 3555932), (20, 2666949), (30, 1777966), (60, 888983)]