26450060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14533}}^1$

素因数の和:14562

約数の個数: 48

約数和(自身を含む): 68367936

約数和(自身を除く): 41917876

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 14533, 29066, 58132, 72665, 101731, 145330, 188929, 203462, 290660, 377858, 406924, 508655, 755716, 944645, 1017310, 1322503, 1889290, 2034620, 2645006, 3778580, 5290012, 6612515, 13225030, 26450060]

約数ペア:

[(1, 26450060), (2, 13225030), (4, 6612515), (5, 5290012), (7, 3778580), (10, 2645006), (13, 2034620), (14, 1889290), (20, 1322503), (26, 1017310), (28, 944645), (35, 755716), (52, 508655), (65, 406924), (70, 377858), (91, 290660), (130, 203462), (140, 188929), (182, 145330), (260, 101731), (364, 72665), (455, 58132), (910, 29066), (1820, 14533)]