52362968

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^2\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 118862100

約数和(自身を除く): 66499132

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 139, 196, 217, 248, 278, 392, 434, 556, 868, 961, 973, 1112, 1519, 1736, 1922, 1946, 3038, 3844, 3892, 4309, 6076, 6727, 6811, 7688, 7784, 8618, 12152, 13454, 13622, 17236, 26908, 27244, 30163, 34472, 47089, 53816, 54488, 60326, 94178, 120652, 133579, 188356, 211141, 241304, 267158, 376712, 422282, 534316, 844564, 935053, 1068632, 1689128, 1870106, 3740212, 6545371, 7480424, 13090742, 26181484, 52362968]

約数ペア:

[(1, 52362968), (2, 26181484), (4, 13090742), (7, 7480424), (8, 6545371), (14, 3740212), (28, 1870106), (31, 1689128), (49, 1068632), (56, 935053), (62, 844564), (98, 534316), (124, 422282), (139, 376712), (196, 267158), (217, 241304), (248, 211141), (278, 188356), (392, 133579), (434, 120652), (556, 94178), (868, 60326), (961, 54488), (973, 53816), (1112, 47089), (1519, 34472), (1736, 30163), (1922, 27244), (1946, 26908), (3038, 17236), (3844, 13622), (3892, 13454), (4309, 12152), (6076, 8618), (6727, 7784), (6811, 7688)]