83163830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1949}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 159213600

約数和(自身を除く): 76049770

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 251, 502, 1255, 1949, 2510, 3898, 4267, 8534, 9745, 19490, 21335, 33133, 42670, 66266, 165665, 331330, 489199, 978398, 2445995, 4891990, 8316383, 16632766, 41581915, 83163830]

約数ペア:

[(1, 83163830), (2, 41581915), (5, 16632766), (10, 8316383), (17, 4891990), (34, 2445995), (85, 978398), (170, 489199), (251, 331330), (502, 165665), (1255, 66266), (1949, 42670), (2510, 33133), (3898, 21335), (4267, 19490), (8534, 9745)]