51982476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 150678528

約数和(自身を除く): 98696052

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 181, 182, 263, 273, 362, 364, 526, 543, 546, 724, 789, 1052, 1086, 1092, 1267, 1578, 1841, 2172, 2353, 2534, 3156, 3419, 3682, 3801, 4706, 5068, 5523, 6838, 7059, 7364, 7602, 9412, 10257, 11046, 13676, 14118, 15204, 16471, 20514, 22092, 23933, 28236, 32942, 41028, 47603, 47866, 49413, 65884, 71799, 95206, 95732, 98826, 142809, 143598, 190412, 197652, 285618, 287196, 333221, 571236, 618839, 666442, 999663, 1237678, 1332884, 1856517, 1999326, 2475356, 3713034, 3998652, 4331873, 7426068, 8663746, 12995619, 17327492, 25991238, 51982476]

約数ペア:

[(1, 51982476), (2, 25991238), (3, 17327492), (4, 12995619), (6, 8663746), (7, 7426068), (12, 4331873), (13, 3998652), (14, 3713034), (21, 2475356), (26, 1999326), (28, 1856517), (39, 1332884), (42, 1237678), (52, 999663), (78, 666442), (84, 618839), (91, 571236), (156, 333221), (181, 287196), (182, 285618), (263, 197652), (273, 190412), (362, 143598), (364, 142809), (526, 98826), (543, 95732), (546, 95206), (724, 71799), (789, 65884), (1052, 49413), (1086, 47866), (1092, 47603), (1267, 41028), (1578, 32942), (1841, 28236), (2172, 23933), (2353, 22092), (2534, 20514), (3156, 16471), (3419, 15204), (3682, 14118), (3801, 13676), (4706, 11046), (5068, 10257), (5523, 9412), (6838, 7602), (7059, 7364)]