49039741322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{142061}}^1$

素因数の和:142175

約数の個数: 64

約数和(自身を含む): 92792625408

約数和(自身を除く): 43752884086

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 71, 142, 143, 187, 221, 286, 374, 442, 781, 923, 1207, 1562, 1846, 2414, 2431, 4862, 10153, 13277, 15691, 20306, 26554, 31382, 142061, 172601, 284122, 345202, 1562671, 1846793, 2415037, 3125342, 3693586, 4830074, 10086331, 20172662, 20314723, 26565407, 31395481, 40629446, 53130814, 62790962, 110949641, 131122303, 171467627, 221899282, 262244606, 342935254, 345350291, 690700582, 1442345333, 1886143897, 2229079151, 2884690666, 3772287794, 4458158302, 24519870661, 49039741322]

約数ペア:

[(1, 49039741322), (2, 24519870661), (11, 4458158302), (13, 3772287794), (17, 2884690666), (22, 2229079151), (26, 1886143897), (34, 1442345333), (71, 690700582), (142, 345350291), (143, 342935254), (187, 262244606), (221, 221899282), (286, 171467627), (374, 131122303), (442, 110949641), (781, 62790962), (923, 53130814), (1207, 40629446), (1562, 31395481), (1846, 26565407), (2414, 20314723), (2431, 20172662), (4862, 10086331), (10153, 4830074), (13277, 3693586), (15691, 3125342), (20306, 2415037), (26554, 1846793), (31382, 1562671), (142061, 345202), (172601, 284122)]