5223860

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 11793600

約数和(自身を除く): 6569740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 59, 76, 95, 118, 190, 233, 236, 295, 380, 466, 590, 932, 1121, 1165, 1180, 2242, 2330, 4427, 4484, 4660, 5605, 8854, 11210, 13747, 17708, 22135, 22420, 27494, 44270, 54988, 68735, 88540, 137470, 261193, 274940, 522386, 1044772, 1305965, 2611930, 5223860]

約数ペア:

[(1, 5223860), (2, 2611930), (4, 1305965), (5, 1044772), (10, 522386), (19, 274940), (20, 261193), (38, 137470), (59, 88540), (76, 68735), (95, 54988), (118, 44270), (190, 27494), (233, 22420), (236, 22135), (295, 17708), (380, 13747), (466, 11210), (590, 8854), (932, 5605), (1121, 4660), (1165, 4484), (1180, 4427), (2242, 2330)]