53335870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20593}}^1$

素因数の和:20644

約数の個数: 32

約数和(自身を含む): 112690368

約数和(自身を除く): 59354498

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 20593, 41186, 102965, 144151, 205930, 288302, 720755, 761941, 1441510, 1523882, 3809705, 5333587, 7619410, 10667174, 26667935, 53335870]

約数ペア:

[(1, 53335870), (2, 26667935), (5, 10667174), (7, 7619410), (10, 5333587), (14, 3809705), (35, 1523882), (37, 1441510), (70, 761941), (74, 720755), (185, 288302), (259, 205930), (370, 144151), (518, 102965), (1295, 41186), (2590, 20593)]