53485068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6997}}^1$

素因数の和:7031

約数の個数: 72

約数和(自身を含む): 156363312

約数和(自身を除く): 102878244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 6997, 7644, 13994, 20991, 27988, 41982, 48979, 83964, 90961, 97958, 146937, 181922, 195916, 272883, 293874, 342853, 363844, 545766, 587748, 636727, 685706, 1028559, 1091532, 1273454, 1371412, 1910181, 2057118, 2546908, 3820362, 4114236, 4457089, 7640724, 8914178, 13371267, 17828356, 26742534, 53485068]

約数ペア:

[(1, 53485068), (2, 26742534), (3, 17828356), (4, 13371267), (6, 8914178), (7, 7640724), (12, 4457089), (13, 4114236), (14, 3820362), (21, 2546908), (26, 2057118), (28, 1910181), (39, 1371412), (42, 1273454), (49, 1091532), (52, 1028559), (78, 685706), (84, 636727), (91, 587748), (98, 545766), (147, 363844), (156, 342853), (182, 293874), (196, 272883), (273, 195916), (294, 181922), (364, 146937), (546, 97958), (588, 90961), (637, 83964), (1092, 48979), (1274, 41982), (1911, 27988), (2548, 20991), (3822, 13994), (6997, 7644)]