33112850

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 63745920

約数和(自身を除く): 30633070

約数列:

[1, 2, 5, 10, 25, 50, 79, 83, 101, 158, 166, 202, 395, 415, 505, 790, 830, 1010, 1975, 2075, 2525, 3950, 4150, 5050, 6557, 7979, 8383, 13114, 15958, 16766, 32785, 39895, 41915, 65570, 79790, 83830, 163925, 199475, 209575, 327850, 398950, 419150, 662257, 1324514, 3311285, 6622570, 16556425, 33112850]

約数ペア:

[(1, 33112850), (2, 16556425), (5, 6622570), (10, 3311285), (25, 1324514), (50, 662257), (79, 419150), (83, 398950), (101, 327850), (158, 209575), (166, 199475), (202, 163925), (395, 83830), (415, 79790), (505, 65570), (790, 41915), (830, 39895), (1010, 32785), (1975, 16766), (2075, 15958), (2525, 13114), (3950, 8383), (4150, 7979), (5050, 6557)]