50373040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37039}}^1$

素因数の和:37069

約数の個数: 40

約数和(自身を含む): 124009920

約数和(自身を除く): 73636880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 37039, 74078, 148156, 185195, 296312, 370390, 592624, 629663, 740780, 1259326, 1481560, 2518652, 2963120, 3148315, 5037304, 6296630, 10074608, 12593260, 25186520, 50373040]

約数ペア:

[(1, 50373040), (2, 25186520), (4, 12593260), (5, 10074608), (8, 6296630), (10, 5037304), (16, 3148315), (17, 2963120), (20, 2518652), (34, 1481560), (40, 1259326), (68, 740780), (80, 629663), (85, 592624), (136, 370390), (170, 296312), (272, 185195), (340, 148156), (680, 74078), (1360, 37039)]