5855123512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71761}}^1$

素因数の和:71852

約数の個数: 64

約数和(自身を含む): 13227171840

約数和(自身を除く): 7372048328

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 62, 94, 124, 188, 217, 248, 329, 376, 434, 658, 868, 1316, 1457, 1736, 2632, 2914, 5828, 10199, 11656, 20398, 40796, 71761, 81592, 143522, 287044, 502327, 574088, 1004654, 2009308, 2224591, 3372767, 4018616, 4449182, 6745534, 8898364, 13491068, 15572137, 17796728, 23609369, 26982136, 31144274, 47218738, 62288548, 94437476, 104555777, 124577096, 188874952, 209111554, 418223108, 731890439, 836446216, 1463780878, 2927561756, 5855123512]

約数ペア:

[(1, 5855123512), (2, 2927561756), (4, 1463780878), (7, 836446216), (8, 731890439), (14, 418223108), (28, 209111554), (31, 188874952), (47, 124577096), (56, 104555777), (62, 94437476), (94, 62288548), (124, 47218738), (188, 31144274), (217, 26982136), (248, 23609369), (329, 17796728), (376, 15572137), (434, 13491068), (658, 8898364), (868, 6745534), (1316, 4449182), (1457, 4018616), (1736, 3372767), (2632, 2224591), (2914, 2009308), (5828, 1004654), (10199, 574088), (11656, 502327), (20398, 287044), (40796, 143522), (71761, 81592)]