5252740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 12136320

約数和(自身を除く): 6883580

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 601, 874, 1202, 1748, 2185, 2404, 3005, 4370, 6010, 8740, 11419, 12020, 13823, 22838, 27646, 45676, 55292, 57095, 69115, 114190, 138230, 228380, 262637, 276460, 525274, 1050548, 1313185, 2626370, 5252740]

約数ペア:

[(1, 5252740), (2, 2626370), (4, 1313185), (5, 1050548), (10, 525274), (19, 276460), (20, 262637), (23, 228380), (38, 138230), (46, 114190), (76, 69115), (92, 57095), (95, 55292), (115, 45676), (190, 27646), (230, 22838), (380, 13823), (437, 12020), (460, 11419), (601, 8740), (874, 6010), (1202, 4370), (1748, 3005), (2185, 2404)]