5555920

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1927

約数の個数: 40

約数和(自身を含む): 13273704

約数和(自身を除く): 7717784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 1877, 2960, 3754, 7508, 9385, 15016, 18770, 30032, 37540, 69449, 75080, 138898, 150160, 277796, 347245, 555592, 694490, 1111184, 1388980, 2777960, 5555920]

約数ペア:

[(1, 5555920), (2, 2777960), (4, 1388980), (5, 1111184), (8, 694490), (10, 555592), (16, 347245), (20, 277796), (37, 150160), (40, 138898), (74, 75080), (80, 69449), (148, 37540), (185, 30032), (296, 18770), (370, 15016), (592, 9385), (740, 7508), (1480, 3754), (1877, 2960)]