26455839700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{19139}}^1$

素因数の和:19777

約数の個数: 72

約数和(自身を含む): 60008034240

約数和(自身を除く): 33552194540

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 601, 1150, 1202, 2300, 2404, 3005, 6010, 12020, 13823, 15025, 19139, 27646, 30050, 38278, 55292, 60100, 69115, 76556, 95695, 138230, 191390, 276460, 345575, 382780, 440197, 478475, 691150, 880394, 956950, 1382300, 1760788, 1913900, 2200985, 4401970, 8803940, 11004925, 11502539, 22009850, 23005078, 44019700, 46010156, 57512695, 115025390, 230050780, 264558397, 287563475, 529116794, 575126950, 1058233588, 1150253900, 1322791985, 2645583970, 5291167940, 6613959925, 13227919850, 26455839700]

約数ペア:

[(1, 26455839700), (2, 13227919850), (4, 6613959925), (5, 5291167940), (10, 2645583970), (20, 1322791985), (23, 1150253900), (25, 1058233588), (46, 575126950), (50, 529116794), (92, 287563475), (100, 264558397), (115, 230050780), (230, 115025390), (460, 57512695), (575, 46010156), (601, 44019700), (1150, 23005078), (1202, 22009850), (2300, 11502539), (2404, 11004925), (3005, 8803940), (6010, 4401970), (12020, 2200985), (13823, 1913900), (15025, 1760788), (19139, 1382300), (27646, 956950), (30050, 880394), (38278, 691150), (55292, 478475), (60100, 440197), (69115, 382780), (76556, 345575), (95695, 276460), (138230, 191390)]