98080580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3889}}^1$

素因数の和:4008

約数の個数: 48

約数和(自身を含む): 224157360

約数和(自身を除く): 126076780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 97, 130, 194, 260, 388, 485, 970, 1261, 1940, 2522, 3889, 5044, 6305, 7778, 12610, 15556, 19445, 25220, 38890, 50557, 77780, 101114, 202228, 252785, 377233, 505570, 754466, 1011140, 1508932, 1886165, 3772330, 4904029, 7544660, 9808058, 19616116, 24520145, 49040290, 98080580]

約数ペア:

[(1, 98080580), (2, 49040290), (4, 24520145), (5, 19616116), (10, 9808058), (13, 7544660), (20, 4904029), (26, 3772330), (52, 1886165), (65, 1508932), (97, 1011140), (130, 754466), (194, 505570), (260, 377233), (388, 252785), (485, 202228), (970, 101114), (1261, 77780), (1940, 50557), (2522, 38890), (3889, 25220), (5044, 19445), (6305, 15556), (7778, 12610)]