54328470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{258707}}^1$

素因数の和:258724

約数の個数: 32

約数和(自身を含む): 149015808

約数和(自身を除く): 94687338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 258707, 517414, 776121, 1293535, 1552242, 1810949, 2587070, 3621898, 3880605, 5432847, 7761210, 9054745, 10865694, 18109490, 27164235, 54328470]

約数ペア:

[(1, 54328470), (2, 27164235), (3, 18109490), (5, 10865694), (6, 9054745), (7, 7761210), (10, 5432847), (14, 3880605), (15, 3621898), (21, 2587070), (30, 1810949), (35, 1552242), (42, 1293535), (70, 776121), (105, 517414), (210, 258707)]