23925940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 53625600

約数和(自身を除く): 29699660

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 79, 95, 158, 190, 316, 380, 395, 790, 797, 1501, 1580, 1594, 3002, 3188, 3985, 6004, 7505, 7970, 15010, 15143, 15940, 30020, 30286, 60572, 62963, 75715, 125926, 151430, 251852, 302860, 314815, 629630, 1196297, 1259260, 2392594, 4785188, 5981485, 11962970, 23925940]

約数ペア:

[(1, 23925940), (2, 11962970), (4, 5981485), (5, 4785188), (10, 2392594), (19, 1259260), (20, 1196297), (38, 629630), (76, 314815), (79, 302860), (95, 251852), (158, 151430), (190, 125926), (316, 75715), (380, 62963), (395, 60572), (790, 30286), (797, 30020), (1501, 15940), (1580, 15143), (1594, 15010), (3002, 7970), (3188, 7505), (3985, 6004)]