53789568

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20011}}^1$

素因数の和:20035

約数の個数: 64

約数和(自身を含む): 163297920

約数和(自身を除く): 109508352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20011, 40022, 60033, 80044, 120066, 140077, 160088, 240132, 280154, 320176, 420231, 480264, 560308, 640352, 840462, 960528, 1120616, 1280704, 1680924, 1921056, 2241232, 2561408, 3361848, 3842112, 4482464, 6723696, 7684224, 8964928, 13447392, 17929856, 26894784, 53789568]

約数ペア:

[(1, 53789568), (2, 26894784), (3, 17929856), (4, 13447392), (6, 8964928), (7, 7684224), (8, 6723696), (12, 4482464), (14, 3842112), (16, 3361848), (21, 2561408), (24, 2241232), (28, 1921056), (32, 1680924), (42, 1280704), (48, 1120616), (56, 960528), (64, 840462), (84, 640352), (96, 560308), (112, 480264), (128, 420231), (168, 320176), (192, 280154), (224, 240132), (336, 160088), (384, 140077), (448, 120066), (672, 80044), (896, 60033), (1344, 40022), (2688, 20011)]