48620726

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1321}}^1$

素因数の和:1580

約数の個数: 32

約数和(自身を含む): 91376640

約数和(自身を除く): 42755914

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 239, 478, 1321, 1673, 2629, 2642, 3346, 5258, 9247, 14531, 18403, 18494, 29062, 36806, 101717, 203434, 315719, 631438, 2210033, 3472909, 4420066, 6945818, 24310363, 48620726]

約数ペア:

[(1, 48620726), (2, 24310363), (7, 6945818), (11, 4420066), (14, 3472909), (22, 2210033), (77, 631438), (154, 315719), (239, 203434), (478, 101717), (1321, 36806), (1673, 29062), (2629, 18494), (2642, 18403), (3346, 14531), (5258, 9247)]