67719050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1013}}^1$

素因数の和:1223

約数の個数: 48

約数和(自身を含む): 144847872

約数和(自身を除く): 77128822

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 191, 350, 382, 955, 1013, 1337, 1910, 2026, 2674, 4775, 5065, 6685, 7091, 9550, 10130, 13370, 14182, 25325, 33425, 35455, 50650, 66850, 70910, 177275, 193483, 354550, 386966, 967415, 1354381, 1934830, 2708762, 4837075, 6771905, 9674150, 13543810, 33859525, 67719050]

約数ペア:

[(1, 67719050), (2, 33859525), (5, 13543810), (7, 9674150), (10, 6771905), (14, 4837075), (25, 2708762), (35, 1934830), (50, 1354381), (70, 967415), (175, 386966), (191, 354550), (350, 193483), (382, 177275), (955, 70910), (1013, 66850), (1337, 50650), (1910, 35455), (2026, 33425), (2674, 25325), (4775, 14182), (5065, 13370), (6685, 10130), (7091, 9550)]