52128362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 99066240

約数和(自身を除く): 46937878

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 53, 106, 143, 181, 209, 247, 286, 362, 418, 494, 583, 689, 1007, 1166, 1378, 1991, 2014, 2353, 2717, 3439, 3982, 4706, 5434, 6878, 7579, 9593, 11077, 13091, 15158, 19186, 22154, 25883, 26182, 37829, 44707, 51766, 75658, 89414, 105523, 124709, 144001, 182267, 211046, 249418, 288002, 364534, 491777, 983554, 1371799, 2004937, 2369471, 2743598, 4009874, 4738942, 26064181, 52128362]

約数ペア:

[(1, 52128362), (2, 26064181), (11, 4738942), (13, 4009874), (19, 2743598), (22, 2369471), (26, 2004937), (38, 1371799), (53, 983554), (106, 491777), (143, 364534), (181, 288002), (209, 249418), (247, 211046), (286, 182267), (362, 144001), (418, 124709), (494, 105523), (583, 89414), (689, 75658), (1007, 51766), (1166, 44707), (1378, 37829), (1991, 26182), (2014, 25883), (2353, 22154), (2717, 19186), (3439, 15158), (3982, 13091), (4706, 11077), (5434, 9593), (6878, 7579)]