49205083203

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{12703}}^1$

素因数の和:12858

約数の個数: 80

約数和(自身を含む): 81347777280

約数和(自身を除く): 32142694077

約数列:

[1, 3, 9, 17, 27, 29, 51, 81, 87, 97, 153, 261, 291, 459, 493, 783, 873, 1377, 1479, 1649, 2349, 2619, 2813, 4437, 4947, 7857, 8439, 12703, 13311, 14841, 25317, 38109, 39933, 44523, 47821, 75951, 114327, 133569, 143463, 215951, 227853, 342981, 368387, 430389, 647853, 1028943, 1105161, 1232191, 1291167, 1943559, 3315483, 3696573, 3873501, 5830677, 6262579, 9946449, 11089719, 17492031, 18787737, 20947247, 29839347, 33269157, 35733539, 56363211, 62841741, 99807471, 107200617, 169089633, 188525223, 321601851, 507268899, 565575669, 607470163, 964805553, 1696727007, 1822410489, 2894416659, 5467231467, 16401694401, 49205083203]

約数ペア:

[(1, 49205083203), (3, 16401694401), (9, 5467231467), (17, 2894416659), (27, 1822410489), (29, 1696727007), (51, 964805553), (81, 607470163), (87, 565575669), (97, 507268899), (153, 321601851), (261, 188525223), (291, 169089633), (459, 107200617), (493, 99807471), (783, 62841741), (873, 56363211), (1377, 35733539), (1479, 33269157), (1649, 29839347), (2349, 20947247), (2619, 18787737), (2813, 17492031), (4437, 11089719), (4947, 9946449), (7857, 6262579), (8439, 5830677), (12703, 3873501), (13311, 3696573), (14841, 3315483), (25317, 1943559), (38109, 1291167), (39933, 1232191), (44523, 1105161), (47821, 1028943), (75951, 647853), (114327, 430389), (133569, 368387), (143463, 342981), (215951, 227853)]