1394950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1248

約数の個数: 24

約数和(自身を含む): 2709648

約数和(自身を除く): 1314698

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 1213, 2426, 6065, 12130, 27899, 30325, 55798, 60650, 139495, 278990, 697475, 1394950]

約数ペア:

[(1, 1394950), (2, 697475), (5, 278990), (10, 139495), (23, 60650), (25, 55798), (46, 30325), (50, 27899), (115, 12130), (230, 6065), (575, 2426), (1150, 1213)]