56552850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 157400640

約数和(自身を除く): 100847790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 163, 225, 257, 270, 326, 450, 489, 514, 675, 771, 815, 978, 1285, 1350, 1467, 1542, 1630, 2313, 2445, 2570, 2934, 3855, 4075, 4401, 4626, 4890, 6425, 6939, 7335, 7710, 8150, 8802, 11565, 12225, 12850, 13878, 14670, 19275, 22005, 23130, 24450, 34695, 36675, 38550, 41891, 44010, 57825, 69390, 73350, 83782, 110025, 115650, 125673, 173475, 209455, 220050, 251346, 346950, 377019, 418910, 628365, 754038, 1047275, 1131057, 1256730, 1885095, 2094550, 2262114, 3141825, 3770190, 5655285, 6283650, 9425475, 11310570, 18850950, 28276425, 56552850]

約数ペア:

[(1, 56552850), (2, 28276425), (3, 18850950), (5, 11310570), (6, 9425475), (9, 6283650), (10, 5655285), (15, 3770190), (18, 3141825), (25, 2262114), (27, 2094550), (30, 1885095), (45, 1256730), (50, 1131057), (54, 1047275), (75, 754038), (90, 628365), (135, 418910), (150, 377019), (163, 346950), (225, 251346), (257, 220050), (270, 209455), (326, 173475), (450, 125673), (489, 115650), (514, 110025), (675, 83782), (771, 73350), (815, 69390), (978, 57825), (1285, 44010), (1350, 41891), (1467, 38550), (1542, 36675), (1630, 34695), (2313, 24450), (2445, 23130), (2570, 22005), (2934, 19275), (3855, 14670), (4075, 13878), (4401, 12850), (4626, 12225), (4890, 11565), (6425, 8802), (6939, 8150), (7335, 7710)]