52537996

素因数分解:

$2^2\times 7^3\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 108360000

約数和(自身を除く): 55822004

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 257, 298, 343, 514, 596, 686, 1028, 1043, 1372, 1799, 2086, 3598, 4172, 7196, 7301, 12593, 14602, 25186, 29204, 38293, 50372, 51107, 76586, 88151, 102214, 153172, 176302, 204428, 268051, 352604, 536102, 1072204, 1876357, 3752714, 7505428, 13134499, 26268998, 52537996]

約数ペア:

[(1, 52537996), (2, 26268998), (4, 13134499), (7, 7505428), (14, 3752714), (28, 1876357), (49, 1072204), (98, 536102), (149, 352604), (196, 268051), (257, 204428), (298, 176302), (343, 153172), (514, 102214), (596, 88151), (686, 76586), (1028, 51107), (1043, 50372), (1372, 38293), (1799, 29204), (2086, 25186), (3598, 14602), (4172, 12593), (7196, 7301)]