1896250

素因数分解:

$2^1\times 5^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 40

約数和(自身を含む): 3739428

約数和(自身を除く): 1843178

約数列:

[1, 2, 5, 10, 25, 37, 41, 50, 74, 82, 125, 185, 205, 250, 370, 410, 625, 925, 1025, 1250, 1517, 1850, 2050, 3034, 4625, 5125, 7585, 9250, 10250, 15170, 23125, 25625, 37925, 46250, 51250, 75850, 189625, 379250, 948125, 1896250]

約数ペア:

[(1, 1896250), (2, 948125), (5, 379250), (10, 189625), (25, 75850), (37, 51250), (41, 46250), (50, 37925), (74, 25625), (82, 23125), (125, 15170), (185, 10250), (205, 9250), (250, 7585), (370, 5125), (410, 4625), (625, 3034), (925, 2050), (1025, 1850), (1250, 1517)]