50151520

素因数分解:

$2^5\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1021}}^1$

素因数の和:1343

約数の個数: 48

約数和(自身を含む): 118985328

約数和(自身を除く): 68833808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 307, 614, 1021, 1228, 1535, 2042, 2456, 3070, 4084, 4912, 5105, 6140, 8168, 9824, 10210, 12280, 16336, 20420, 24560, 32672, 40840, 49120, 81680, 163360, 313447, 626894, 1253788, 1567235, 2507576, 3134470, 5015152, 6268940, 10030304, 12537880, 25075760, 50151520]

約数ペア:

[(1, 50151520), (2, 25075760), (4, 12537880), (5, 10030304), (8, 6268940), (10, 5015152), (16, 3134470), (20, 2507576), (32, 1567235), (40, 1253788), (80, 626894), (160, 313447), (307, 163360), (614, 81680), (1021, 49120), (1228, 40840), (1535, 32672), (2042, 24560), (2456, 20420), (3070, 16336), (4084, 12280), (4912, 10210), (5105, 9824), (6140, 8168)]