52809315500

素因数分解:

$2^2\times 5^3\times {\mathrm{20323}}^1\times {\mathrm{5197}}^1$

素因数の和:25539

約数の個数: 48

約数和(自身を含む): 115363413984

約数和(自身を除く): 62554098484

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 5197, 10394, 20323, 20788, 25985, 40646, 51970, 81292, 101615, 103940, 129925, 203230, 259850, 406460, 508075, 519700, 649625, 1016150, 1299250, 2032300, 2540375, 2598500, 5080750, 10161500, 105618631, 211237262, 422474524, 528093155, 1056186310, 2112372620, 2640465775, 5280931550, 10561863100, 13202328875, 26404657750, 52809315500]

約数ペア:

[(1, 52809315500), (2, 26404657750), (4, 13202328875), (5, 10561863100), (10, 5280931550), (20, 2640465775), (25, 2112372620), (50, 1056186310), (100, 528093155), (125, 422474524), (250, 211237262), (500, 105618631), (5197, 10161500), (10394, 5080750), (20323, 2598500), (20788, 2540375), (25985, 2032300), (40646, 1299250), (51970, 1016150), (81292, 649625), (101615, 519700), (103940, 508075), (129925, 406460), (203230, 259850)]