85261900

素因数分解:

$2^2\times 5^2\times {\mathrm{773}}^1\times {\mathrm{1103}}^1$

素因数の和:1890

約数の個数: 36

約数和(自身を含む): 185425632

約数和(自身を除く): 100163732

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 773, 1103, 1546, 2206, 3092, 3865, 4412, 5515, 7730, 11030, 15460, 19325, 22060, 27575, 38650, 55150, 77300, 110300, 852619, 1705238, 3410476, 4263095, 8526190, 17052380, 21315475, 42630950, 85261900]

約数ペア:

[(1, 85261900), (2, 42630950), (4, 21315475), (5, 17052380), (10, 8526190), (20, 4263095), (25, 3410476), (50, 1705238), (100, 852619), (773, 110300), (1103, 77300), (1546, 55150), (2206, 38650), (3092, 27575), (3865, 22060), (4412, 19325), (5515, 15460), (7730, 11030)]