24873350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 49496832

約数和(自身を除く): 24623482

約数列:

[1, 2, 5, 10, 23, 25, 43, 46, 50, 86, 115, 215, 230, 430, 503, 575, 989, 1006, 1075, 1150, 1978, 2150, 2515, 4945, 5030, 9890, 11569, 12575, 21629, 23138, 24725, 25150, 43258, 49450, 57845, 108145, 115690, 216290, 289225, 497467, 540725, 578450, 994934, 1081450, 2487335, 4974670, 12436675, 24873350]

約数ペア:

[(1, 24873350), (2, 12436675), (5, 4974670), (10, 2487335), (23, 1081450), (25, 994934), (43, 578450), (46, 540725), (50, 497467), (86, 289225), (115, 216290), (215, 115690), (230, 108145), (430, 57845), (503, 49450), (575, 43258), (989, 25150), (1006, 24725), (1075, 23138), (1150, 21629), (1978, 12575), (2150, 11569), (2515, 9890), (4945, 5030)]