58506020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{659}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 129064320

約数和(自身を除く): 70558300

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 193, 230, 386, 460, 659, 772, 965, 1318, 1930, 2636, 3295, 3860, 4439, 6590, 8878, 13180, 15157, 17756, 22195, 30314, 44390, 60628, 75785, 88780, 127187, 151570, 254374, 303140, 508748, 635935, 1271870, 2543740, 2925301, 5850602, 11701204, 14626505, 29253010, 58506020]

約数ペア:

[(1, 58506020), (2, 29253010), (4, 14626505), (5, 11701204), (10, 5850602), (20, 2925301), (23, 2543740), (46, 1271870), (92, 635935), (115, 508748), (193, 303140), (230, 254374), (386, 151570), (460, 127187), (659, 88780), (772, 75785), (965, 60628), (1318, 44390), (1930, 30314), (2636, 22195), (3295, 17756), (3860, 15157), (4439, 13180), (6590, 8878)]