52007921392

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{31121}}^1$

素因数の和:31526

約数の個数: 80

約数和(自身を含む): 118181935872

約数和(自身を除く): 66174014480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 347, 602, 688, 694, 1204, 1388, 2408, 2429, 2776, 4816, 4858, 5552, 9716, 14921, 19432, 29842, 31121, 38864, 59684, 62242, 104447, 119368, 124484, 208894, 217847, 238736, 248968, 417788, 435694, 497936, 835576, 871388, 1338203, 1671152, 1742776, 2676406, 3485552, 5352812, 9367421, 10705624, 10798987, 18734842, 21411248, 21597974, 37469684, 43195948, 74939368, 75592909, 86391896, 149878736, 151185818, 172783792, 302371636, 464356441, 604743272, 928712882, 1209486544, 1857425764, 3250495087, 3714851528, 6500990174, 7429703056, 13001980348, 26003960696, 52007921392]

約数ペア:

[(1, 52007921392), (2, 26003960696), (4, 13001980348), (7, 7429703056), (8, 6500990174), (14, 3714851528), (16, 3250495087), (28, 1857425764), (43, 1209486544), (56, 928712882), (86, 604743272), (112, 464356441), (172, 302371636), (301, 172783792), (344, 151185818), (347, 149878736), (602, 86391896), (688, 75592909), (694, 74939368), (1204, 43195948), (1388, 37469684), (2408, 21597974), (2429, 21411248), (2776, 18734842), (4816, 10798987), (4858, 10705624), (5552, 9367421), (9716, 5352812), (14921, 3485552), (19432, 2676406), (29842, 1742776), (31121, 1671152), (38864, 1338203), (59684, 871388), (62242, 835576), (104447, 497936), (119368, 435694), (124484, 417788), (208894, 248968), (217847, 238736)]