50648910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2213

約数の個数: 64

約数和(自身を含む): 133116480

約数和(自身を除く): 82467570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2129, 2379, 3965, 4258, 4758, 6387, 7930, 10645, 11895, 12774, 21290, 23790, 27677, 31935, 55354, 63870, 83031, 129869, 138385, 166062, 259738, 276770, 389607, 415155, 649345, 779214, 830310, 1298690, 1688297, 1948035, 3376594, 3896070, 5064891, 8441485, 10129782, 16882970, 25324455, 50648910]

約数ペア:

[(1, 50648910), (2, 25324455), (3, 16882970), (5, 10129782), (6, 8441485), (10, 5064891), (13, 3896070), (15, 3376594), (26, 1948035), (30, 1688297), (39, 1298690), (61, 830310), (65, 779214), (78, 649345), (122, 415155), (130, 389607), (183, 276770), (195, 259738), (305, 166062), (366, 138385), (390, 129869), (610, 83031), (793, 63870), (915, 55354), (1586, 31935), (1830, 27677), (2129, 23790), (2379, 21290), (3965, 12774), (4258, 11895), (4758, 10645), (6387, 7930)]