55086408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 161998200

約数和(自身を除く): 106911792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 229, 234, 257, 312, 458, 468, 514, 687, 771, 916, 936, 1028, 1374, 1542, 1832, 2056, 2061, 2313, 2748, 2977, 3084, 3341, 4122, 4626, 5496, 5954, 6168, 6682, 8244, 8931, 9252, 10023, 11908, 13364, 16488, 17862, 18504, 20046, 23816, 26728, 26793, 30069, 35724, 40092, 53586, 58853, 60138, 71448, 80184, 107172, 117706, 120276, 176559, 214344, 235412, 240552, 353118, 470824, 529677, 706236, 765089, 1059354, 1412472, 1530178, 2118708, 2295267, 3060356, 4237416, 4590534, 6120712, 6885801, 9181068, 13771602, 18362136, 27543204, 55086408]

約数ペア:

[(1, 55086408), (2, 27543204), (3, 18362136), (4, 13771602), (6, 9181068), (8, 6885801), (9, 6120712), (12, 4590534), (13, 4237416), (18, 3060356), (24, 2295267), (26, 2118708), (36, 1530178), (39, 1412472), (52, 1059354), (72, 765089), (78, 706236), (104, 529677), (117, 470824), (156, 353118), (229, 240552), (234, 235412), (257, 214344), (312, 176559), (458, 120276), (468, 117706), (514, 107172), (687, 80184), (771, 71448), (916, 60138), (936, 58853), (1028, 53586), (1374, 40092), (1542, 35724), (1832, 30069), (2056, 26793), (2061, 26728), (2313, 23816), (2748, 20046), (2977, 18504), (3084, 17862), (3341, 16488), (4122, 13364), (4626, 11908), (5496, 10023), (5954, 9252), (6168, 8931), (6682, 8244)]