49246568

素因数分解:

$2^3\times 7^3\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 109296000

約数和(自身を除く): 60049432

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 137, 196, 262, 274, 343, 392, 524, 548, 686, 917, 959, 1048, 1096, 1372, 1834, 1918, 2744, 3668, 3836, 6419, 6713, 7336, 7672, 12838, 13426, 17947, 25676, 26852, 35894, 44933, 46991, 51352, 53704, 71788, 89866, 93982, 125629, 143576, 179732, 187964, 251258, 359464, 375928, 502516, 879403, 1005032, 1758806, 3517612, 6155821, 7035224, 12311642, 24623284, 49246568]

約数ペア:

[(1, 49246568), (2, 24623284), (4, 12311642), (7, 7035224), (8, 6155821), (14, 3517612), (28, 1758806), (49, 1005032), (56, 879403), (98, 502516), (131, 375928), (137, 359464), (196, 251258), (262, 187964), (274, 179732), (343, 143576), (392, 125629), (524, 93982), (548, 89866), (686, 71788), (917, 53704), (959, 51352), (1048, 46991), (1096, 44933), (1372, 35894), (1834, 26852), (1918, 25676), (2744, 17947), (3668, 13426), (3836, 12838), (6419, 7672), (6713, 7336)]