8385250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 16628976

約数和(自身を除く): 8243726

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 1973, 2125, 3946, 4250, 9865, 19730, 33541, 49325, 67082, 98650, 167705, 246625, 335410, 493250, 838525, 1677050, 4192625, 8385250]

約数ペア:

[(1, 8385250), (2, 4192625), (5, 1677050), (10, 838525), (17, 493250), (25, 335410), (34, 246625), (50, 167705), (85, 98650), (125, 67082), (170, 49325), (250, 33541), (425, 19730), (850, 9865), (1973, 4250), (2125, 3946)]