22097625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 40500096

約数和(自身を除く): 18402471

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 121, 125, 165, 275, 363, 375, 487, 605, 825, 1375, 1461, 1815, 2435, 3025, 4125, 5357, 7305, 9075, 12175, 15125, 16071, 26785, 36525, 45375, 58927, 60875, 80355, 133925, 176781, 182625, 294635, 401775, 669625, 883905, 1473175, 2008875, 4419525, 7365875, 22097625]

約数ペア:

[(1, 22097625), (3, 7365875), (5, 4419525), (11, 2008875), (15, 1473175), (25, 883905), (33, 669625), (55, 401775), (75, 294635), (121, 182625), (125, 176781), (165, 133925), (275, 80355), (363, 60875), (375, 58927), (487, 45375), (605, 36525), (825, 26785), (1375, 16071), (1461, 15125), (1815, 12175), (2435, 9075), (3025, 7305), (4125, 5357)]