25001496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26711}}^1$

素因数の和:26736

約数の個数: 48

約数和(自身を含む): 72923760

約数和(自身を除く): 47922264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 26711, 53422, 80133, 106844, 160266, 213688, 240399, 320532, 347243, 480798, 641064, 694486, 961596, 1041729, 1388972, 1923192, 2083458, 2777944, 3125187, 4166916, 6250374, 8333832, 12500748, 25001496]

約数ペア:

[(1, 25001496), (2, 12500748), (3, 8333832), (4, 6250374), (6, 4166916), (8, 3125187), (9, 2777944), (12, 2083458), (13, 1923192), (18, 1388972), (24, 1041729), (26, 961596), (36, 694486), (39, 641064), (52, 480798), (72, 347243), (78, 320532), (104, 240399), (117, 213688), (156, 160266), (234, 106844), (312, 80133), (468, 53422), (936, 26711)]