25538326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 44706816

約数和(自身を除く): 19168490

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1231, 1886, 2462, 10373, 13541, 20746, 27082, 28313, 50471, 56626, 100942, 311443, 555181, 622886, 1110362, 1160833, 2321666, 12769163, 25538326]

約数ペア:

[(1, 25538326), (2, 12769163), (11, 2321666), (22, 1160833), (23, 1110362), (41, 622886), (46, 555181), (82, 311443), (253, 100942), (451, 56626), (506, 50471), (902, 28313), (943, 27082), (1231, 20746), (1886, 13541), (2462, 10373)]