89421730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3119}}^1$

素因数の和:3234

約数の個数: 32

約数和(自身を含む): 167132160

約数和(自身を除く): 77710430

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 2867, 3119, 5734, 6238, 14335, 15595, 28670, 31190, 146593, 190259, 293186, 380518, 732965, 951295, 1465930, 1902590, 8942173, 17884346, 44710865, 89421730]

約数ペア:

[(1, 89421730), (2, 44710865), (5, 17884346), (10, 8942173), (47, 1902590), (61, 1465930), (94, 951295), (122, 732965), (235, 380518), (305, 293186), (470, 190259), (610, 146593), (2867, 31190), (3119, 28670), (5734, 15595), (6238, 14335)]