52156230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{809}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 91544250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307, 614, 809, 921, 1535, 1618, 1842, 2149, 2427, 3070, 4045, 4298, 4605, 4854, 5663, 6447, 8090, 9210, 10745, 11326, 12135, 12894, 16989, 21490, 24270, 28315, 32235, 33978, 56630, 64470, 84945, 169890, 248363, 496726, 745089, 1241815, 1490178, 1738541, 2483630, 3477082, 3725445, 5215623, 7450890, 8692705, 10431246, 17385410, 26078115, 52156230]

約数ペア:

[(1, 52156230), (2, 26078115), (3, 17385410), (5, 10431246), (6, 8692705), (7, 7450890), (10, 5215623), (14, 3725445), (15, 3477082), (21, 2483630), (30, 1738541), (35, 1490178), (42, 1241815), (70, 745089), (105, 496726), (210, 248363), (307, 169890), (614, 84945), (809, 64470), (921, 56630), (1535, 33978), (1618, 32235), (1842, 28315), (2149, 24270), (2427, 21490), (3070, 16989), (4045, 12894), (4298, 12135), (4605, 11326), (4854, 10745), (5663, 9210), (6447, 8090)]