41849680

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5393}}^1$

素因数の和:5503

約数の個数: 40

約数和(自身を含む): 98321832

約数和(自身を除く): 56472152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 5393, 7760, 10786, 21572, 26965, 43144, 53930, 86288, 107860, 215720, 431440, 523121, 1046242, 2092484, 2615605, 4184968, 5231210, 8369936, 10462420, 20924840, 41849680]

約数ペア:

[(1, 41849680), (2, 20924840), (4, 10462420), (5, 8369936), (8, 5231210), (10, 4184968), (16, 2615605), (20, 2092484), (40, 1046242), (80, 523121), (97, 431440), (194, 215720), (388, 107860), (485, 86288), (776, 53930), (970, 43144), (1552, 26965), (1940, 21572), (3880, 10786), (5393, 7760)]