5012210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 10748376

約数和(自身を除く): 5736166

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 193, 245, 265, 371, 386, 490, 530, 742, 965, 1351, 1855, 1930, 2597, 2702, 3710, 5194, 6755, 9457, 10229, 12985, 13510, 18914, 20458, 25970, 47285, 51145, 71603, 94570, 102290, 143206, 358015, 501221, 716030, 1002442, 2506105, 5012210]

約数ペア:

[(1, 5012210), (2, 2506105), (5, 1002442), (7, 716030), (10, 501221), (14, 358015), (35, 143206), (49, 102290), (53, 94570), (70, 71603), (98, 51145), (106, 47285), (193, 25970), (245, 20458), (265, 18914), (371, 13510), (386, 12985), (490, 10229), (530, 9457), (742, 6755), (965, 5194), (1351, 3710), (1855, 2702), (1930, 2597)]