49761504

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13291}}^1$

素因数の和:13320

約数の個数: 72

約数和(自身を含む): 152406072

約数和(自身を除く): 102644568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 13291, 26582, 39873, 53164, 79746, 106328, 119619, 159492, 172783, 212656, 239238, 318984, 345566, 425312, 478476, 518349, 637968, 691132, 956952, 1036698, 1275936, 1382264, 1555047, 1913904, 2073396, 2764528, 3110094, 3827808, 4146792, 5529056, 6220188, 8293584, 12440376, 16587168, 24880752, 49761504]

約数ペア:

[(1, 49761504), (2, 24880752), (3, 16587168), (4, 12440376), (6, 8293584), (8, 6220188), (9, 5529056), (12, 4146792), (13, 3827808), (16, 3110094), (18, 2764528), (24, 2073396), (26, 1913904), (32, 1555047), (36, 1382264), (39, 1275936), (48, 1036698), (52, 956952), (72, 691132), (78, 637968), (96, 518349), (104, 478476), (117, 425312), (144, 345566), (156, 318984), (208, 239238), (234, 212656), (288, 172783), (312, 159492), (416, 119619), (468, 106328), (624, 79746), (936, 53164), (1248, 39873), (1872, 26582), (3744, 13291)]