41897120

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8447}}^1$

素因数の和:8493

約数の個数: 48

約数和(自身を含む): 102187008

約数和(自身を除く): 60289888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 8447, 16894, 33788, 42235, 67576, 84470, 135152, 168940, 261857, 270304, 337880, 523714, 675760, 1047428, 1309285, 1351520, 2094856, 2618570, 4189712, 5237140, 8379424, 10474280, 20948560, 41897120]

約数ペア:

[(1, 41897120), (2, 20948560), (4, 10474280), (5, 8379424), (8, 5237140), (10, 4189712), (16, 2618570), (20, 2094856), (31, 1351520), (32, 1309285), (40, 1047428), (62, 675760), (80, 523714), (124, 337880), (155, 270304), (160, 261857), (248, 168940), (310, 135152), (496, 84470), (620, 67576), (992, 42235), (1240, 33788), (2480, 16894), (4960, 8447)]