25702684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 54286848

約数和(自身を除く): 28584164

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 214, 322, 373, 428, 644, 746, 749, 1492, 1498, 2461, 2611, 2996, 4922, 5222, 8579, 9844, 10444, 17158, 17227, 34316, 34454, 39911, 60053, 68908, 79822, 120106, 159644, 240212, 279377, 558754, 917953, 1117508, 1835906, 3671812, 6425671, 12851342, 25702684]

約数ペア:

[(1, 25702684), (2, 12851342), (4, 6425671), (7, 3671812), (14, 1835906), (23, 1117508), (28, 917953), (46, 558754), (92, 279377), (107, 240212), (161, 159644), (214, 120106), (322, 79822), (373, 68908), (428, 60053), (644, 39911), (746, 34454), (749, 34316), (1492, 17227), (1498, 17158), (2461, 10444), (2611, 9844), (2996, 8579), (4922, 5222)]