49824008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28181}}^1$

素因数の和:28217

約数の個数: 32

約数和(自身を含む): 106527960

約数和(自身を除く): 56703952

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 28181, 56362, 112724, 225448, 366353, 479077, 732706, 958154, 1465412, 1916308, 2930824, 3832616, 6228001, 12456002, 24912004, 49824008]

約数ペア:

[(1, 49824008), (2, 24912004), (4, 12456002), (8, 6228001), (13, 3832616), (17, 2930824), (26, 1916308), (34, 1465412), (52, 958154), (68, 732706), (104, 479077), (136, 366353), (221, 225448), (442, 112724), (884, 56362), (1768, 28181)]