259477836410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42467731}}^1$

素因数の和:42467798

約数の個数: 32

約数和(自身を含む): 513689686272

約数和(自身を除く): 254211849862

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 42467731, 84935462, 212338655, 424677310, 552080503, 1104161006, 1995983357, 2760402515, 3991966714, 5520805030, 9979916785, 19959833570, 25947783641, 51895567282, 129738918205, 259477836410]

約数ペア:

[(1, 259477836410), (2, 129738918205), (5, 51895567282), (10, 25947783641), (13, 19959833570), (26, 9979916785), (47, 5520805030), (65, 3991966714), (94, 2760402515), (130, 1995983357), (235, 1104161006), (470, 552080503), (611, 424677310), (1222, 212338655), (3055, 84935462), (6110, 42467731)]