89171630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8599}}^1$

素因数の和:8684

約数の個数: 32

約数和(自身を含む): 172756800

約数和(自身を除く): 83585170

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 8599, 10370, 17198, 42995, 85990, 146183, 292366, 524539, 730915, 1049078, 1461830, 2622695, 5245390, 8917163, 17834326, 44585815, 89171630]

約数ペア:

[(1, 89171630), (2, 44585815), (5, 17834326), (10, 8917163), (17, 5245390), (34, 2622695), (61, 1461830), (85, 1049078), (122, 730915), (170, 524539), (305, 292366), (610, 146183), (1037, 85990), (2074, 42995), (5185, 17198), (8599, 10370)]