56985786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 147026880

約数和(自身を除く): 90041094

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 131, 143, 169, 198, 234, 262, 286, 338, 393, 429, 507, 786, 858, 1014, 1179, 1287, 1441, 1521, 1703, 1859, 2197, 2358, 2574, 2882, 3042, 3406, 3718, 4323, 4394, 5109, 5577, 6591, 8646, 10218, 11154, 12969, 13182, 15327, 16731, 18733, 19773, 22139, 24167, 25938, 30654, 33462, 37466, 39546, 44278, 48334, 56199, 66417, 72501, 112398, 132834, 145002, 168597, 199251, 217503, 243529, 287807, 337194, 398502, 435006, 487058, 575614, 730587, 863421, 1461174, 1726842, 2191761, 2590263, 3165877, 4383522, 5180526, 6331754, 9497631, 18995262, 28492893, 56985786]

約数ペア:

[(1, 56985786), (2, 28492893), (3, 18995262), (6, 9497631), (9, 6331754), (11, 5180526), (13, 4383522), (18, 3165877), (22, 2590263), (26, 2191761), (33, 1726842), (39, 1461174), (66, 863421), (78, 730587), (99, 575614), (117, 487058), (131, 435006), (143, 398502), (169, 337194), (198, 287807), (234, 243529), (262, 217503), (286, 199251), (338, 168597), (393, 145002), (429, 132834), (507, 112398), (786, 72501), (858, 66417), (1014, 56199), (1179, 48334), (1287, 44278), (1441, 39546), (1521, 37466), (1703, 33462), (1859, 30654), (2197, 25938), (2358, 24167), (2574, 22139), (2882, 19773), (3042, 18733), (3406, 16731), (3718, 15327), (4323, 13182), (4394, 12969), (5109, 11154), (5577, 10218), (6591, 8646)]