49251930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18041}}^1$

素因数の和:18071

約数の個数: 64

約数和(自身を含む): 145490688

約数和(自身を除く): 96238758

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 18041, 36082, 54123, 90205, 108246, 126287, 180410, 234533, 252574, 270615, 378861, 469066, 541230, 631435, 703599, 757722, 1172665, 1262870, 1407198, 1641731, 1894305, 2345330, 3283462, 3517995, 3788610, 4925193, 7035990, 8208655, 9850386, 16417310, 24625965, 49251930]

約数ペア:

[(1, 49251930), (2, 24625965), (3, 16417310), (5, 9850386), (6, 8208655), (7, 7035990), (10, 4925193), (13, 3788610), (14, 3517995), (15, 3283462), (21, 2345330), (26, 1894305), (30, 1641731), (35, 1407198), (39, 1262870), (42, 1172665), (65, 757722), (70, 703599), (78, 631435), (91, 541230), (105, 469066), (130, 378861), (182, 270615), (195, 252574), (210, 234533), (273, 180410), (390, 126287), (455, 108246), (546, 90205), (910, 54123), (1365, 36082), (2730, 18041)]