51769746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{907}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 132495360

約数和(自身を除く): 80725614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 151, 189, 302, 378, 453, 906, 907, 1057, 1359, 1814, 2114, 2718, 2721, 3171, 4077, 5442, 6342, 6349, 8154, 8163, 9513, 12698, 16326, 19026, 19047, 24489, 28539, 38094, 48978, 57078, 57141, 114282, 136957, 171423, 273914, 342846, 410871, 821742, 958699, 1232613, 1917398, 2465226, 2876097, 3697839, 5752194, 7395678, 8628291, 17256582, 25884873, 51769746]

約数ペア:

[(1, 51769746), (2, 25884873), (3, 17256582), (6, 8628291), (7, 7395678), (9, 5752194), (14, 3697839), (18, 2876097), (21, 2465226), (27, 1917398), (42, 1232613), (54, 958699), (63, 821742), (126, 410871), (151, 342846), (189, 273914), (302, 171423), (378, 136957), (453, 114282), (906, 57141), (907, 57078), (1057, 48978), (1359, 38094), (1814, 28539), (2114, 24489), (2718, 19047), (2721, 19026), (3171, 16326), (4077, 12698), (5442, 9513), (6342, 8163), (6349, 8154)]