17156750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{5279}}^1$

素因数の和:5309

約数の個数: 32

約数和(自身を含む): 34594560

約数和(自身を除く): 17437810

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 5279, 10558, 26395, 52790, 68627, 131975, 137254, 263950, 343135, 659875, 686270, 1319750, 1715675, 3431350, 8578375, 17156750]

約数ペア:

[(1, 17156750), (2, 8578375), (5, 3431350), (10, 1715675), (13, 1319750), (25, 686270), (26, 659875), (50, 343135), (65, 263950), (125, 137254), (130, 131975), (250, 68627), (325, 52790), (650, 26395), (1625, 10558), (3250, 5279)]