51100344

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{7027}}^1$

素因数の和:7140

約数の個数: 48

約数和(自身を含む): 139786920

約数和(自身を除く): 88686576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7027, 7272, 14054, 21081, 28108, 42162, 56216, 63243, 84324, 126486, 168648, 252972, 505944, 709727, 1419454, 2129181, 2838908, 4258362, 5677816, 6387543, 8516724, 12775086, 17033448, 25550172, 51100344]

約数ペア:

[(1, 51100344), (2, 25550172), (3, 17033448), (4, 12775086), (6, 8516724), (8, 6387543), (9, 5677816), (12, 4258362), (18, 2838908), (24, 2129181), (36, 1419454), (72, 709727), (101, 505944), (202, 252972), (303, 168648), (404, 126486), (606, 84324), (808, 63243), (909, 56216), (1212, 42162), (1818, 28108), (2424, 21081), (3636, 14054), (7027, 7272)]