58257287425

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 74057760000

約数和(自身を除く): 15800472575

約数列:

[1, 5, 25, 71, 157, 349, 355, 599, 785, 1745, 1775, 2995, 3925, 8725, 11147, 14975, 24779, 42529, 54793, 55735, 94043, 123895, 209051, 212645, 273965, 278675, 470215, 619475, 1045255, 1063225, 1369825, 2351075, 3890303, 5226275, 6677053, 14842621, 19451515, 32821007, 33385265, 74213105, 97257575, 164105035, 166926325, 371065525, 820525175, 2330291497, 11651457485, 58257287425]

約数ペア:

[(1, 58257287425), (5, 11651457485), (25, 2330291497), (71, 820525175), (157, 371065525), (349, 166926325), (355, 164105035), (599, 97257575), (785, 74213105), (1745, 33385265), (1775, 32821007), (2995, 19451515), (3925, 14842621), (8725, 6677053), (11147, 5226275), (14975, 3890303), (24779, 2351075), (42529, 1369825), (54793, 1063225), (55735, 1045255), (94043, 619475), (123895, 470215), (209051, 278675), (212645, 273965)]