33157090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 65001600

約数和(自身を除く): 31844510

約数列:

[1, 2, 5, 10, 19, 38, 47, 79, 94, 95, 158, 190, 235, 395, 470, 790, 893, 1501, 1786, 2209, 3002, 3713, 4418, 4465, 7426, 7505, 8930, 11045, 15010, 18565, 22090, 37130, 41971, 70547, 83942, 141094, 174511, 209855, 349022, 352735, 419710, 705470, 872555, 1745110, 3315709, 6631418, 16578545, 33157090]

約数ペア:

[(1, 33157090), (2, 16578545), (5, 6631418), (10, 3315709), (19, 1745110), (38, 872555), (47, 705470), (79, 419710), (94, 352735), (95, 349022), (158, 209855), (190, 174511), (235, 141094), (395, 83942), (470, 70547), (790, 41971), (893, 37130), (1501, 22090), (1786, 18565), (2209, 15010), (3002, 11045), (3713, 8930), (4418, 7505), (4465, 7426)]