98566960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53569}}^1$

素因数の和:53605

約数の個数: 40

約数和(自身を含む): 239136480

約数和(自身を除く): 140569520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 53569, 107138, 214276, 267845, 428552, 535690, 857104, 1071380, 1232087, 2142760, 2464174, 4285520, 4928348, 6160435, 9856696, 12320870, 19713392, 24641740, 49283480, 98566960]

約数ペア:

[(1, 98566960), (2, 49283480), (4, 24641740), (5, 19713392), (8, 12320870), (10, 9856696), (16, 6160435), (20, 4928348), (23, 4285520), (40, 2464174), (46, 2142760), (80, 1232087), (92, 1071380), (115, 857104), (184, 535690), (230, 428552), (368, 267845), (460, 214276), (920, 107138), (1840, 53569)]