52288240

素因数分解:

$2^4\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2129}}^1$

素因数の和:2449

約数の個数: 40

約数和(自身を含む): 122023440

約数和(自身を除く): 69735200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 307, 614, 1228, 1535, 2129, 2456, 3070, 4258, 4912, 6140, 8516, 10645, 12280, 17032, 21290, 24560, 34064, 42580, 85160, 170320, 653603, 1307206, 2614412, 3268015, 5228824, 6536030, 10457648, 13072060, 26144120, 52288240]

約数ペア:

[(1, 52288240), (2, 26144120), (4, 13072060), (5, 10457648), (8, 6536030), (10, 5228824), (16, 3268015), (20, 2614412), (40, 1307206), (80, 653603), (307, 170320), (614, 85160), (1228, 42580), (1535, 34064), (2129, 24560), (2456, 21290), (3070, 17032), (4258, 12280), (4912, 10645), (6140, 8516)]