52713570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19309}}^1$

素因数の和:19339

約数の個数: 64

約数和(自身を含む): 155715840

約数和(自身を除く): 103002270

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 19309, 38618, 57927, 96545, 115854, 135163, 193090, 251017, 270326, 289635, 405489, 502034, 579270, 675815, 753051, 810978, 1255085, 1351630, 1506102, 1757119, 2027445, 2510170, 3514238, 3765255, 4054890, 5271357, 7530510, 8785595, 10542714, 17571190, 26356785, 52713570]

約数ペア:

[(1, 52713570), (2, 26356785), (3, 17571190), (5, 10542714), (6, 8785595), (7, 7530510), (10, 5271357), (13, 4054890), (14, 3765255), (15, 3514238), (21, 2510170), (26, 2027445), (30, 1757119), (35, 1506102), (39, 1351630), (42, 1255085), (65, 810978), (70, 753051), (78, 675815), (91, 579270), (105, 502034), (130, 405489), (182, 289635), (195, 270326), (210, 251017), (273, 193090), (390, 135163), (455, 115854), (546, 96545), (910, 57927), (1365, 38618), (2730, 19309)]