55457976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11383}}^1$

素因数の和:11428

約数の個数: 64

約数和(自身を含む): 163929600

約数和(自身を除く): 108471624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 11383, 22766, 34149, 45532, 68298, 79681, 91064, 136596, 159362, 239043, 273192, 318724, 330107, 478086, 637448, 660214, 956172, 990321, 1320428, 1912344, 1980642, 2310749, 2640856, 3961284, 4621498, 6932247, 7922568, 9242996, 13864494, 18485992, 27728988, 55457976]

約数ペア:

[(1, 55457976), (2, 27728988), (3, 18485992), (4, 13864494), (6, 9242996), (7, 7922568), (8, 6932247), (12, 4621498), (14, 3961284), (21, 2640856), (24, 2310749), (28, 1980642), (29, 1912344), (42, 1320428), (56, 990321), (58, 956172), (84, 660214), (87, 637448), (116, 478086), (168, 330107), (174, 318724), (203, 273192), (232, 239043), (348, 159362), (406, 136596), (609, 91064), (696, 79681), (812, 68298), (1218, 45532), (1624, 34149), (2436, 22766), (4872, 11383)]