52702000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2027}}^1$

素因数の和:2063

約数の個数: 80

約数和(自身を含む): 137303712

約数和(自身を除く): 84601712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2027, 2600, 3250, 4054, 5200, 6500, 8108, 10135, 13000, 16216, 20270, 26000, 26351, 32432, 40540, 50675, 52702, 81080, 101350, 105404, 131755, 162160, 202700, 210808, 253375, 263510, 405400, 421616, 506750, 527020, 658775, 810800, 1013500, 1054040, 1317550, 2027000, 2108080, 2635100, 3293875, 4054000, 5270200, 6587750, 10540400, 13175500, 26351000, 52702000]

約数ペア:

[(1, 52702000), (2, 26351000), (4, 13175500), (5, 10540400), (8, 6587750), (10, 5270200), (13, 4054000), (16, 3293875), (20, 2635100), (25, 2108080), (26, 2027000), (40, 1317550), (50, 1054040), (52, 1013500), (65, 810800), (80, 658775), (100, 527020), (104, 506750), (125, 421616), (130, 405400), (200, 263510), (208, 253375), (250, 210808), (260, 202700), (325, 162160), (400, 131755), (500, 105404), (520, 101350), (650, 81080), (1000, 52702), (1040, 50675), (1300, 40540), (1625, 32432), (2000, 26351), (2027, 26000), (2600, 20270), (3250, 16216), (4054, 13000), (5200, 10135), (6500, 8108)]