8865350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 18561312

約数和(自身を除く): 9695962

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 593, 598, 650, 1150, 1186, 1495, 2965, 2990, 5930, 7475, 7709, 13639, 14825, 14950, 15418, 27278, 29650, 38545, 68195, 77090, 136390, 177307, 192725, 340975, 354614, 385450, 681950, 886535, 1773070, 4432675, 8865350]

約数ペア:

[(1, 8865350), (2, 4432675), (5, 1773070), (10, 886535), (13, 681950), (23, 385450), (25, 354614), (26, 340975), (46, 192725), (50, 177307), (65, 136390), (115, 77090), (130, 68195), (230, 38545), (299, 29650), (325, 27278), (575, 15418), (593, 14950), (598, 14825), (650, 13639), (1150, 7709), (1186, 7475), (1495, 5930), (2965, 2990)]