51469710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2347}}^1$

素因数の和:2417

約数の個数: 64

約数和(自身を含む): 133892352

約数和(自身を除く): 82422642

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 2347, 3655, 4386, 4694, 7041, 7310, 10965, 11735, 14082, 21930, 23470, 35205, 39899, 70410, 79798, 100921, 119697, 199495, 201842, 239394, 302763, 398990, 504605, 598485, 605526, 1009210, 1196970, 1513815, 1715657, 3027630, 3431314, 5146971, 8578285, 10293942, 17156570, 25734855, 51469710]

約数ペア:

[(1, 51469710), (2, 25734855), (3, 17156570), (5, 10293942), (6, 8578285), (10, 5146971), (15, 3431314), (17, 3027630), (30, 1715657), (34, 1513815), (43, 1196970), (51, 1009210), (85, 605526), (86, 598485), (102, 504605), (129, 398990), (170, 302763), (215, 239394), (255, 201842), (258, 199495), (430, 119697), (510, 100921), (645, 79798), (731, 70410), (1290, 39899), (1462, 35205), (2193, 23470), (2347, 21930), (3655, 14082), (4386, 11735), (4694, 10965), (7041, 7310)]