53786418

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1619}}^1$

素因数の和:1751

約数の個数: 48

約数和(自身を含む): 126321120

約数和(自身を除く): 72534702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 226, 294, 339, 678, 791, 1582, 1619, 2373, 3238, 4746, 4857, 5537, 9714, 11074, 11333, 16611, 22666, 33222, 33999, 67998, 79331, 158662, 182947, 237993, 365894, 475986, 548841, 1097682, 1280629, 2561258, 3841887, 7683774, 8964403, 17928806, 26893209, 53786418]

約数ペア:

[(1, 53786418), (2, 26893209), (3, 17928806), (6, 8964403), (7, 7683774), (14, 3841887), (21, 2561258), (42, 1280629), (49, 1097682), (98, 548841), (113, 475986), (147, 365894), (226, 237993), (294, 182947), (339, 158662), (678, 79331), (791, 67998), (1582, 33999), (1619, 33222), (2373, 22666), (3238, 16611), (4746, 11333), (4857, 11074), (5537, 9714)]