53570044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 108662400

約数和(自身を除く): 55092356

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 139, 209, 278, 418, 461, 556, 836, 922, 1529, 1844, 2641, 3058, 5071, 5282, 6116, 8759, 10142, 10564, 17518, 20284, 29051, 35036, 58102, 64079, 96349, 116204, 128158, 192698, 256316, 385396, 704869, 1217501, 1409738, 2435002, 2819476, 4870004, 13392511, 26785022, 53570044]

約数ペア:

[(1, 53570044), (2, 26785022), (4, 13392511), (11, 4870004), (19, 2819476), (22, 2435002), (38, 1409738), (44, 1217501), (76, 704869), (139, 385396), (209, 256316), (278, 192698), (418, 128158), (461, 116204), (556, 96349), (836, 64079), (922, 58102), (1529, 35036), (1844, 29051), (2641, 20284), (3058, 17518), (5071, 10564), (5282, 10142), (6116, 8759)]