48943850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:911

約数の個数: 48

約数和(自身を含む): 97868736

約数和(自身を除く): 48924886

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 142, 170, 355, 425, 710, 811, 850, 1207, 1622, 1775, 2414, 3550, 4055, 6035, 8110, 12070, 13787, 20275, 27574, 30175, 40550, 57581, 60350, 68935, 115162, 137870, 287905, 344675, 575810, 689350, 978877, 1439525, 1957754, 2879050, 4894385, 9788770, 24471925, 48943850]

約数ペア:

[(1, 48943850), (2, 24471925), (5, 9788770), (10, 4894385), (17, 2879050), (25, 1957754), (34, 1439525), (50, 978877), (71, 689350), (85, 575810), (142, 344675), (170, 287905), (355, 137870), (425, 115162), (710, 68935), (811, 60350), (850, 57581), (1207, 40550), (1622, 30175), (1775, 27574), (2414, 20275), (3550, 13787), (4055, 12070), (6035, 8110)]