49202937

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 88473600

約数和(自身を除く): 39270663

約数列:

[1, 3, 7, 9, 21, 27, 29, 47, 63, 87, 141, 189, 191, 203, 261, 329, 423, 573, 609, 783, 987, 1269, 1337, 1363, 1719, 1827, 2961, 4011, 4089, 5157, 5481, 5539, 8883, 8977, 9541, 12033, 12267, 16617, 26931, 28623, 36099, 36801, 38773, 49851, 62839, 80793, 85869, 116319, 149553, 188517, 242379, 257607, 260333, 348957, 565551, 780999, 1046871, 1696653, 1822331, 2342997, 5466993, 7028991, 16400979, 49202937]

約数ペア:

[(1, 49202937), (3, 16400979), (7, 7028991), (9, 5466993), (21, 2342997), (27, 1822331), (29, 1696653), (47, 1046871), (63, 780999), (87, 565551), (141, 348957), (189, 260333), (191, 257607), (203, 242379), (261, 188517), (329, 149553), (423, 116319), (573, 85869), (609, 80793), (783, 62839), (987, 49851), (1269, 38773), (1337, 36801), (1363, 36099), (1719, 28623), (1827, 26931), (2961, 16617), (4011, 12267), (4089, 12033), (5157, 9541), (5481, 8977), (5539, 8883)]