52474257

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 94694400

約数和(自身を除く): 42220143

約数列:

[1, 3, 9, 11, 17, 19, 27, 33, 51, 57, 99, 153, 171, 187, 209, 297, 323, 459, 513, 547, 561, 627, 969, 1641, 1683, 1881, 2907, 3553, 4923, 5049, 5643, 6017, 8721, 9299, 10393, 10659, 14769, 18051, 27897, 31179, 31977, 54153, 83691, 93537, 95931, 102289, 114323, 162459, 176681, 251073, 280611, 306867, 342969, 530043, 920601, 1028907, 1590129, 1943491, 2761803, 3086721, 4770387, 5830473, 17491419, 52474257]

約数ペア:

[(1, 52474257), (3, 17491419), (9, 5830473), (11, 4770387), (17, 3086721), (19, 2761803), (27, 1943491), (33, 1590129), (51, 1028907), (57, 920601), (99, 530043), (153, 342969), (171, 306867), (187, 280611), (209, 251073), (297, 176681), (323, 162459), (459, 114323), (513, 102289), (547, 95931), (561, 93537), (627, 83691), (969, 54153), (1641, 31977), (1683, 31179), (1881, 27897), (2907, 18051), (3553, 14769), (4923, 10659), (5049, 10393), (5643, 9299), (6017, 8721)]