50466090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 136857600

約数和(自身を除く): 86391510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 43, 57, 58, 71, 86, 87, 95, 114, 129, 142, 145, 174, 190, 213, 215, 258, 285, 290, 355, 426, 430, 435, 551, 570, 645, 710, 817, 870, 1065, 1102, 1247, 1290, 1349, 1634, 1653, 2059, 2130, 2451, 2494, 2698, 2755, 3053, 3306, 3741, 4047, 4085, 4118, 4902, 5510, 6106, 6177, 6235, 6745, 7482, 8094, 8170, 8265, 9159, 10295, 12255, 12354, 12470, 13490, 15265, 16530, 18318, 18705, 20235, 20590, 23693, 24510, 30530, 30885, 37410, 39121, 40470, 45795, 47386, 58007, 61770, 71079, 78242, 88537, 91590, 116014, 117363, 118465, 142158, 174021, 177074, 195605, 234726, 236930, 265611, 290035, 348042, 355395, 391210, 442685, 531222, 580070, 586815, 710790, 870105, 885370, 1173630, 1328055, 1682203, 1740210, 2656110, 3364406, 5046609, 8411015, 10093218, 16822030, 25233045, 50466090]

約数ペア:

[(1, 50466090), (2, 25233045), (3, 16822030), (5, 10093218), (6, 8411015), (10, 5046609), (15, 3364406), (19, 2656110), (29, 1740210), (30, 1682203), (38, 1328055), (43, 1173630), (57, 885370), (58, 870105), (71, 710790), (86, 586815), (87, 580070), (95, 531222), (114, 442685), (129, 391210), (142, 355395), (145, 348042), (174, 290035), (190, 265611), (213, 236930), (215, 234726), (258, 195605), (285, 177074), (290, 174021), (355, 142158), (426, 118465), (430, 117363), (435, 116014), (551, 91590), (570, 88537), (645, 78242), (710, 71079), (817, 61770), (870, 58007), (1065, 47386), (1102, 45795), (1247, 40470), (1290, 39121), (1349, 37410), (1634, 30885), (1653, 30530), (2059, 24510), (2130, 23693), (2451, 20590), (2494, 20235), (2698, 18705), (2755, 18318), (3053, 16530), (3306, 15265), (3741, 13490), (4047, 12470), (4085, 12354), (4118, 12255), (4902, 10295), (5510, 9159), (6106, 8265), (6177, 8170), (6235, 8094), (6745, 7482)]