49973291290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{233117}}^1$

素因数の和:233251

約数の個数: 64

約数和(自身を含む): 103627478304

約数和(自身を除く): 53654187014

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 97, 130, 170, 194, 221, 442, 485, 970, 1105, 1261, 1649, 2210, 2522, 3298, 6305, 8245, 12610, 16490, 21437, 42874, 107185, 214370, 233117, 466234, 1165585, 2331170, 3030521, 3962989, 6061042, 7925978, 15152605, 19814945, 22612349, 30305210, 39629890, 45224698, 51518857, 103037714, 113061745, 226123490, 257594285, 293960537, 384409933, 515188570, 587921074, 768819866, 1469802685, 1922049665, 2939605370, 3844099330, 4997329129, 9994658258, 24986645645, 49973291290]

約数ペア:

[(1, 49973291290), (2, 24986645645), (5, 9994658258), (10, 4997329129), (13, 3844099330), (17, 2939605370), (26, 1922049665), (34, 1469802685), (65, 768819866), (85, 587921074), (97, 515188570), (130, 384409933), (170, 293960537), (194, 257594285), (221, 226123490), (442, 113061745), (485, 103037714), (970, 51518857), (1105, 45224698), (1261, 39629890), (1649, 30305210), (2210, 22612349), (2522, 19814945), (3298, 15152605), (6305, 7925978), (8245, 6061042), (12610, 3962989), (16490, 3030521), (21437, 2331170), (42874, 1165585), (107185, 466234), (214370, 233117)]