52021960

素因数分解:

$2^3\times 5^1\times {\mathrm{761}}^1\times {\mathrm{1709}}^1$

素因数の和:2481

約数の個数: 32

約数和(自身を含む): 117271800

約数和(自身を除く): 65249840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 761, 1522, 1709, 3044, 3418, 3805, 6088, 6836, 7610, 8545, 13672, 15220, 17090, 30440, 34180, 68360, 1300549, 2601098, 5202196, 6502745, 10404392, 13005490, 26010980, 52021960]

約数ペア:

[(1, 52021960), (2, 26010980), (4, 13005490), (5, 10404392), (8, 6502745), (10, 5202196), (20, 2601098), (40, 1300549), (761, 68360), (1522, 34180), (1709, 30440), (3044, 17090), (3418, 15220), (3805, 13672), (6088, 8545), (6836, 7610)]