51917994

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 125798400

約数和(自身を除く): 73880406

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 59, 62, 83, 93, 114, 118, 166, 171, 177, 186, 249, 279, 342, 354, 498, 531, 558, 589, 747, 1062, 1121, 1178, 1494, 1577, 1767, 1829, 2242, 2573, 3154, 3363, 3534, 3658, 4731, 4897, 5146, 5301, 5487, 6726, 7719, 9462, 9794, 10089, 10602, 10974, 14193, 14691, 15438, 16461, 20178, 23157, 28386, 29382, 32922, 34751, 44073, 46314, 48887, 69502, 88146, 93043, 97774, 104253, 146661, 151807, 186086, 208506, 279129, 293322, 303614, 312759, 439983, 455421, 558258, 625518, 837387, 879966, 910842, 1366263, 1674774, 2732526, 2884333, 5768666, 8652999, 17305998, 25958997, 51917994]

約数ペア:

[(1, 51917994), (2, 25958997), (3, 17305998), (6, 8652999), (9, 5768666), (18, 2884333), (19, 2732526), (31, 1674774), (38, 1366263), (57, 910842), (59, 879966), (62, 837387), (83, 625518), (93, 558258), (114, 455421), (118, 439983), (166, 312759), (171, 303614), (177, 293322), (186, 279129), (249, 208506), (279, 186086), (342, 151807), (354, 146661), (498, 104253), (531, 97774), (558, 93043), (589, 88146), (747, 69502), (1062, 48887), (1121, 46314), (1178, 44073), (1494, 34751), (1577, 32922), (1767, 29382), (1829, 28386), (2242, 23157), (2573, 20178), (3154, 16461), (3363, 15438), (3534, 14691), (3658, 14193), (4731, 10974), (4897, 10602), (5146, 10089), (5301, 9794), (5487, 9462), (6726, 7719)]