57250458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 142084800

約数和(自身を除く): 84834342

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 43, 51, 57, 86, 102, 114, 129, 153, 171, 229, 258, 306, 323, 342, 387, 458, 646, 687, 731, 774, 817, 969, 1374, 1462, 1634, 1938, 2061, 2193, 2451, 2907, 3893, 4122, 4351, 4386, 4902, 5814, 6579, 7353, 7786, 8702, 9847, 11679, 13053, 13158, 13889, 14706, 19694, 23358, 26106, 27778, 29541, 35037, 39159, 41667, 59082, 70074, 73967, 78318, 83334, 88623, 125001, 147934, 167399, 177246, 187093, 221901, 250002, 334798, 374186, 443802, 502197, 561279, 665703, 1004394, 1122558, 1331406, 1506591, 1683837, 3013182, 3180581, 3367674, 6361162, 9541743, 19083486, 28625229, 57250458]

約数ペア:

[(1, 57250458), (2, 28625229), (3, 19083486), (6, 9541743), (9, 6361162), (17, 3367674), (18, 3180581), (19, 3013182), (34, 1683837), (38, 1506591), (43, 1331406), (51, 1122558), (57, 1004394), (86, 665703), (102, 561279), (114, 502197), (129, 443802), (153, 374186), (171, 334798), (229, 250002), (258, 221901), (306, 187093), (323, 177246), (342, 167399), (387, 147934), (458, 125001), (646, 88623), (687, 83334), (731, 78318), (774, 73967), (817, 70074), (969, 59082), (1374, 41667), (1462, 39159), (1634, 35037), (1938, 29541), (2061, 27778), (2193, 26106), (2451, 23358), (2907, 19694), (3893, 14706), (4122, 13889), (4351, 13158), (4386, 13053), (4902, 11679), (5814, 9847), (6579, 8702), (7353, 7786)]