39896285185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{187223}}^1$

素因数の和:187377

約数の個数: 32

約数和(自身を含む): 53381306880

約数和(自身を除く): 13485021695

約数列:

[1, 5, 17, 23, 85, 109, 115, 391, 545, 1853, 1955, 2507, 9265, 12535, 42619, 187223, 213095, 936115, 3182791, 4306129, 15913955, 20407307, 21530645, 73204193, 102036535, 346924219, 366020965, 469368061, 1734621095, 2346840305, 7979257037, 39896285185]

約数ペア:

[(1, 39896285185), (5, 7979257037), (17, 2346840305), (23, 1734621095), (85, 469368061), (109, 366020965), (115, 346924219), (391, 102036535), (545, 73204193), (1853, 21530645), (1955, 20407307), (2507, 15913955), (9265, 4306129), (12535, 3182791), (42619, 936115), (187223, 213095)]