50964688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 80

約数和(自身を含む): 111957120

約数和(自身を除く): 60992432

約数列:

[1, 2, 4, 8, 16, 19, 23, 37, 38, 46, 74, 76, 92, 148, 152, 184, 197, 296, 304, 368, 394, 437, 592, 703, 788, 851, 874, 1406, 1576, 1702, 1748, 2812, 3152, 3404, 3496, 3743, 4531, 5624, 6808, 6992, 7289, 7486, 9062, 11248, 13616, 14578, 14972, 16169, 18124, 29156, 29944, 32338, 36248, 58312, 59888, 64676, 72496, 86089, 116624, 129352, 138491, 167647, 172178, 258704, 276982, 335294, 344356, 553964, 670588, 688712, 1107928, 1341176, 1377424, 2215856, 2682352, 3185293, 6370586, 12741172, 25482344, 50964688]

約数ペア:

[(1, 50964688), (2, 25482344), (4, 12741172), (8, 6370586), (16, 3185293), (19, 2682352), (23, 2215856), (37, 1377424), (38, 1341176), (46, 1107928), (74, 688712), (76, 670588), (92, 553964), (148, 344356), (152, 335294), (184, 276982), (197, 258704), (296, 172178), (304, 167647), (368, 138491), (394, 129352), (437, 116624), (592, 86089), (703, 72496), (788, 64676), (851, 59888), (874, 58312), (1406, 36248), (1576, 32338), (1702, 29944), (1748, 29156), (2812, 18124), (3152, 16169), (3404, 14972), (3496, 14578), (3743, 13616), (4531, 11248), (5624, 9062), (6808, 7486), (6992, 7289)]