80799409150

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{15999883}}^1$

素因数の和:15999996

約数の個数: 24

約数和(自身を含む): 151774899624

約数和(自身を除く): 70975490474

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 15999883, 31999766, 79999415, 159998830, 399997075, 799994150, 1615988183, 3231976366, 8079940915, 16159881830, 40399704575, 80799409150]

約数ペア:

[(1, 80799409150), (2, 40399704575), (5, 16159881830), (10, 8079940915), (25, 3231976366), (50, 1615988183), (101, 799994150), (202, 399997075), (505, 159998830), (1010, 79999415), (2525, 31999766), (5050, 15999883)]