70253225

素因数分解:

$5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 104755200

約数和(自身を除く): 34501975

約数列:

[1, 5, 7, 25, 29, 35, 109, 127, 145, 175, 203, 545, 635, 725, 763, 889, 1015, 2725, 3161, 3175, 3683, 3815, 4445, 5075, 13843, 15805, 18415, 19075, 22127, 22225, 25781, 69215, 79025, 92075, 96901, 110635, 128905, 346075, 401447, 484505, 553175, 644525, 2007235, 2422525, 2810129, 10036175, 14050645, 70253225]

約数ペア:

[(1, 70253225), (5, 14050645), (7, 10036175), (25, 2810129), (29, 2422525), (35, 2007235), (109, 644525), (127, 553175), (145, 484505), (175, 401447), (203, 346075), (545, 128905), (635, 110635), (725, 96901), (763, 92075), (889, 79025), (1015, 69215), (2725, 25781), (3161, 22225), (3175, 22127), (3683, 19075), (3815, 18415), (4445, 15805), (5075, 13843)]