49913448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{159979}}^1$

素因数の和:160001

約数の個数: 32

約数和(自身を含む): 134383200

約数和(自身を除く): 84469752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 159979, 319958, 479937, 639916, 959874, 1279832, 1919748, 2079727, 3839496, 4159454, 6239181, 8318908, 12478362, 16637816, 24956724, 49913448]

約数ペア:

[(1, 49913448), (2, 24956724), (3, 16637816), (4, 12478362), (6, 8318908), (8, 6239181), (12, 4159454), (13, 3839496), (24, 2079727), (26, 1919748), (39, 1279832), (52, 959874), (78, 639916), (104, 479937), (156, 319958), (312, 159979)]