55359408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 156101120

約数和(自身を除く): 100741712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 79, 104, 156, 158, 208, 237, 312, 316, 474, 624, 632, 948, 1027, 1123, 1264, 1896, 2054, 2246, 3081, 3369, 3792, 4108, 4492, 6162, 6738, 8216, 8984, 12324, 13476, 14599, 16432, 17968, 24648, 26952, 29198, 43797, 49296, 53904, 58396, 87594, 88717, 116792, 175188, 177434, 233584, 266151, 350376, 354868, 532302, 700752, 709736, 1064604, 1153321, 1419472, 2129208, 2306642, 3459963, 4258416, 4613284, 6919926, 9226568, 13839852, 18453136, 27679704, 55359408]

約数ペア:

[(1, 55359408), (2, 27679704), (3, 18453136), (4, 13839852), (6, 9226568), (8, 6919926), (12, 4613284), (13, 4258416), (16, 3459963), (24, 2306642), (26, 2129208), (39, 1419472), (48, 1153321), (52, 1064604), (78, 709736), (79, 700752), (104, 532302), (156, 354868), (158, 350376), (208, 266151), (237, 233584), (312, 177434), (316, 175188), (474, 116792), (624, 88717), (632, 87594), (948, 58396), (1027, 53904), (1123, 49296), (1264, 43797), (1896, 29198), (2054, 26952), (2246, 24648), (3081, 17968), (3369, 16432), (3792, 14599), (4108, 13476), (4492, 12324), (6162, 8984), (6738, 8216)]