51006460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3659}}^1$

素因数の和:3726

約数の個数: 48

約数和(自身を含む): 116212320

約数和(自身を除く): 65205860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 410, 697, 820, 1394, 2788, 3485, 3659, 6970, 7318, 13940, 14636, 18295, 36590, 62203, 73180, 124406, 150019, 248812, 300038, 311015, 600076, 622030, 750095, 1244060, 1500190, 2550323, 3000380, 5100646, 10201292, 12751615, 25503230, 51006460]

約数ペア:

[(1, 51006460), (2, 25503230), (4, 12751615), (5, 10201292), (10, 5100646), (17, 3000380), (20, 2550323), (34, 1500190), (41, 1244060), (68, 750095), (82, 622030), (85, 600076), (164, 311015), (170, 300038), (205, 248812), (340, 150019), (410, 124406), (697, 73180), (820, 62203), (1394, 36590), (2788, 18295), (3485, 14636), (3659, 13940), (6970, 7318)]