56142996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51413}}^1$

素因数の和:51440

約数の個数: 48

約数和(自身を含む): 161234304

約数和(自身を除く): 105091308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 51413, 102826, 154239, 205652, 308478, 359891, 616956, 668369, 719782, 1079673, 1336738, 1439564, 2005107, 2159346, 2673476, 4010214, 4318692, 4678583, 8020428, 9357166, 14035749, 18714332, 28071498, 56142996]

約数ペア:

[(1, 56142996), (2, 28071498), (3, 18714332), (4, 14035749), (6, 9357166), (7, 8020428), (12, 4678583), (13, 4318692), (14, 4010214), (21, 2673476), (26, 2159346), (28, 2005107), (39, 1439564), (42, 1336738), (52, 1079673), (78, 719782), (84, 668369), (91, 616956), (156, 359891), (182, 308478), (273, 205652), (364, 154239), (546, 102826), (1092, 51413)]