41851520

素因数分解:

$2^7\times 5^1\times {\mathrm{65393}}^1$

素因数の和:65412

約数の個数: 32

約数和(自身を含む): 100052820

約数和(自身を除く): 58201300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 65393, 130786, 261572, 326965, 523144, 653930, 1046288, 1307860, 2092576, 2615720, 4185152, 5231440, 8370304, 10462880, 20925760, 41851520]

約数ペア:

[(1, 41851520), (2, 20925760), (4, 10462880), (5, 8370304), (8, 5231440), (10, 4185152), (16, 2615720), (20, 2092576), (32, 1307860), (40, 1046288), (64, 653930), (80, 523144), (128, 326965), (160, 261572), (320, 130786), (640, 65393)]