146250650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32143}}^1$

素因数の和:32175

約数の個数: 48

約数和(自身を含む): 334811904

約数和(自身を除く): 188561254

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 32143, 64286, 160715, 225001, 321430, 417859, 450002, 803575, 835718, 1125005, 1607150, 2089295, 2250010, 2925013, 4178590, 5625025, 5850026, 10446475, 11250050, 14625065, 20892950, 29250130, 73125325, 146250650]

約数ペア:

[(1, 146250650), (2, 73125325), (5, 29250130), (7, 20892950), (10, 14625065), (13, 11250050), (14, 10446475), (25, 5850026), (26, 5625025), (35, 4178590), (50, 2925013), (65, 2250010), (70, 2089295), (91, 1607150), (130, 1125005), (175, 835718), (182, 803575), (325, 450002), (350, 417859), (455, 321430), (650, 225001), (910, 160715), (2275, 64286), (4550, 32143)]