52295320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16979}}^1$

素因数の和:17008

約数の個数: 64

約数和(自身を含む): 146707200

約数和(自身を除く): 94411880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 16979, 33958, 67916, 84895, 118853, 135832, 169790, 186769, 237706, 339580, 373538, 475412, 594265, 679160, 747076, 933845, 950824, 1188530, 1307383, 1494152, 1867690, 2377060, 2614766, 3735380, 4754120, 5229532, 6536915, 7470760, 10459064, 13073830, 26147660, 52295320]

約数ペア:

[(1, 52295320), (2, 26147660), (4, 13073830), (5, 10459064), (7, 7470760), (8, 6536915), (10, 5229532), (11, 4754120), (14, 3735380), (20, 2614766), (22, 2377060), (28, 1867690), (35, 1494152), (40, 1307383), (44, 1188530), (55, 950824), (56, 933845), (70, 747076), (77, 679160), (88, 594265), (110, 475412), (140, 373538), (154, 339580), (220, 237706), (280, 186769), (308, 169790), (385, 135832), (440, 118853), (616, 84895), (770, 67916), (1540, 33958), (3080, 16979)]