56558539310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2004911}}^1$

素因数の和:2004969

約数の個数: 64

約数和(自身を含む): 129340882944

約数和(自身を除く): 72782343634

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5642, 14105, 28210, 2004911, 4009822, 10024555, 14034377, 20049110, 26063843, 28068754, 52127686, 62152241, 70171885, 124304482, 130319215, 140343770, 182446901, 260638430, 310761205, 364893802, 435065687, 621522410, 807979133, 870131374, 912234505, 1615958266, 1824469010, 2175328435, 4039895665, 4350656870, 5655853931, 8079791330, 11311707862, 28279269655, 56558539310]

約数ペア:

[(1, 56558539310), (2, 28279269655), (5, 11311707862), (7, 8079791330), (10, 5655853931), (13, 4350656870), (14, 4039895665), (26, 2175328435), (31, 1824469010), (35, 1615958266), (62, 912234505), (65, 870131374), (70, 807979133), (91, 621522410), (130, 435065687), (155, 364893802), (182, 310761205), (217, 260638430), (310, 182446901), (403, 140343770), (434, 130319215), (455, 124304482), (806, 70171885), (910, 62152241), (1085, 52127686), (2015, 28068754), (2170, 26063843), (2821, 20049110), (4030, 14034377), (5642, 10024555), (14105, 4009822), (28210, 2004911)]