56891808

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:536

約数の個数: 120

約数和(自身を含む): 171243072

約数和(自身を除く): 114351264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 467, 564, 648, 752, 846, 864, 934, 1128, 1269, 1296, 1401, 1504, 1692, 1868, 2256, 2538, 2592, 2802, 3384, 3736, 3807, 4203, 4512, 5076, 5604, 6768, 7472, 7614, 8406, 10152, 11208, 12609, 13536, 14944, 15228, 16812, 20304, 21949, 22416, 25218, 30456, 33624, 37827, 40608, 43898, 44832, 50436, 60912, 65847, 67248, 75654, 87796, 100872, 121824, 131694, 134496, 151308, 175592, 197541, 201744, 263388, 302616, 351184, 395082, 403488, 526776, 592623, 605232, 702368, 790164, 1053552, 1185246, 1210464, 1580328, 1777869, 2107104, 2370492, 3160656, 3555738, 4740984, 6321312, 7111476, 9481968, 14222952, 18963936, 28445904, 56891808]

約数ペア:

[(1, 56891808), (2, 28445904), (3, 18963936), (4, 14222952), (6, 9481968), (8, 7111476), (9, 6321312), (12, 4740984), (16, 3555738), (18, 3160656), (24, 2370492), (27, 2107104), (32, 1777869), (36, 1580328), (47, 1210464), (48, 1185246), (54, 1053552), (72, 790164), (81, 702368), (94, 605232), (96, 592623), (108, 526776), (141, 403488), (144, 395082), (162, 351184), (188, 302616), (216, 263388), (282, 201744), (288, 197541), (324, 175592), (376, 151308), (423, 134496), (432, 131694), (467, 121824), (564, 100872), (648, 87796), (752, 75654), (846, 67248), (864, 65847), (934, 60912), (1128, 50436), (1269, 44832), (1296, 43898), (1401, 40608), (1504, 37827), (1692, 33624), (1868, 30456), (2256, 25218), (2538, 22416), (2592, 21949), (2802, 20304), (3384, 16812), (3736, 15228), (3807, 14944), (4203, 13536), (4512, 12609), (5076, 11208), (5604, 10152), (6768, 8406), (7472, 7614)]