55002051

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 88200000

約数和(自身を除く): 33197949

約数列:

[1, 3, 9, 13, 27, 39, 117, 349, 351, 449, 1047, 1347, 3141, 4041, 4537, 5837, 9423, 12123, 13611, 17511, 40833, 52533, 122499, 156701, 157599, 470103, 1410309, 2037113, 4230927, 6111339, 18334017, 55002051]

約数ペア:

[(1, 55002051), (3, 18334017), (9, 6111339), (13, 4230927), (27, 2037113), (39, 1410309), (117, 470103), (349, 157599), (351, 156701), (449, 122499), (1047, 52533), (1347, 40833), (3141, 17511), (4041, 13611), (4537, 12123), (5837, 9423)]