50666293412

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{409}}^1\times {\mathrm{4547}}^1$

素因数の和:5113

約数の個数: 72

約数和(自身を含む): 104161024800

約数和(自身を除く): 53494731388

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 409, 556, 818, 973, 1636, 1946, 2863, 3892, 4547, 5726, 6811, 9094, 11452, 13622, 18188, 20041, 27244, 31829, 40082, 56851, 63658, 80164, 113702, 127316, 222803, 227404, 397957, 445606, 632033, 795914, 891212, 1264066, 1591828, 1859723, 2528132, 2785699, 3719446, 4424231, 5571398, 7438892, 8848462, 11142796, 13018061, 17696924, 26036122, 30969617, 52072244, 61939234, 91126427, 123878468, 182252854, 258501497, 364505708, 517002994, 1034005988, 1809510479, 3619020958, 7238041916, 12666573353, 25333146706, 50666293412]

約数ペア:

[(1, 50666293412), (2, 25333146706), (4, 12666573353), (7, 7238041916), (14, 3619020958), (28, 1809510479), (49, 1034005988), (98, 517002994), (139, 364505708), (196, 258501497), (278, 182252854), (409, 123878468), (556, 91126427), (818, 61939234), (973, 52072244), (1636, 30969617), (1946, 26036122), (2863, 17696924), (3892, 13018061), (4547, 11142796), (5726, 8848462), (6811, 7438892), (9094, 5571398), (11452, 4424231), (13622, 3719446), (18188, 2785699), (20041, 2528132), (27244, 1859723), (31829, 1591828), (40082, 1264066), (56851, 891212), (63658, 795914), (80164, 632033), (113702, 445606), (127316, 397957), (222803, 227404)]