52637175

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2737

約数の個数: 48

約数和(自身を含む): 100068000

約数和(自身を除く): 47430825

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 2175, 2689, 3915, 6525, 8067, 13445, 19575, 24201, 40335, 67225, 72603, 77981, 121005, 201675, 233943, 363015, 389905, 605025, 701829, 1169715, 1815075, 1949525, 2105487, 3509145, 5848575, 10527435, 17545725, 52637175]

約数ペア:

[(1, 52637175), (3, 17545725), (5, 10527435), (9, 5848575), (15, 3509145), (25, 2105487), (27, 1949525), (29, 1815075), (45, 1169715), (75, 701829), (87, 605025), (135, 389905), (145, 363015), (225, 233943), (261, 201675), (435, 121005), (675, 77981), (725, 72603), (783, 67225), (1305, 40335), (2175, 24201), (2689, 19575), (3915, 13445), (6525, 8067)]