15545568

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1951}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 41319936

約数和(自身を除く): 25774368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1951, 1992, 2656, 3902, 3984, 5853, 7804, 7968, 11706, 15608, 23412, 31216, 46824, 62432, 93648, 161933, 187296, 323866, 485799, 647732, 971598, 1295464, 1943196, 2590928, 3886392, 5181856, 7772784, 15545568]

約数ペア:

[(1, 15545568), (2, 7772784), (3, 5181856), (4, 3886392), (6, 2590928), (8, 1943196), (12, 1295464), (16, 971598), (24, 647732), (32, 485799), (48, 323866), (83, 187296), (96, 161933), (166, 93648), (249, 62432), (332, 46824), (498, 31216), (664, 23412), (996, 15608), (1328, 11706), (1951, 7968), (1992, 7804), (2656, 5853), (3902, 3984)]