55900010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 102876480

約数和(自身を除く): 46976470

約数列:

[1, 2, 5, 10, 89, 107, 178, 214, 445, 535, 587, 890, 1070, 1174, 2935, 5870, 9523, 19046, 47615, 52243, 62809, 95230, 104486, 125618, 261215, 314045, 522430, 628090, 5590001, 11180002, 27950005, 55900010]

約数ペア:

[(1, 55900010), (2, 27950005), (5, 11180002), (10, 5590001), (89, 628090), (107, 522430), (178, 314045), (214, 261215), (445, 125618), (535, 104486), (587, 95230), (890, 62809), (1070, 52243), (1174, 47615), (2935, 19046), (5870, 9523)]