54199960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58913}}^1$

素因数の和:58947

約数の個数: 32

約数和(自身を含む): 127254240

約数和(自身を除く): 73054280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 58913, 117826, 235652, 294565, 471304, 589130, 1178260, 1354999, 2356520, 2709998, 5419996, 6774995, 10839992, 13549990, 27099980, 54199960]

約数ペア:

[(1, 54199960), (2, 27099980), (4, 13549990), (5, 10839992), (8, 6774995), (10, 5419996), (20, 2709998), (23, 2356520), (40, 1354999), (46, 1178260), (92, 589130), (115, 471304), (184, 294565), (230, 235652), (460, 117826), (920, 58913)]