25573338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11939}}^1$

素因数の和:11971

約数の個数: 48

約数和(自身を含む): 67055040

約数和(自身を除く): 41481702

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 11939, 23878, 35817, 71634, 83573, 107451, 167146, 202963, 214902, 250719, 405926, 501438, 608889, 752157, 1217778, 1420741, 1504314, 1826667, 2841482, 3653334, 4262223, 8524446, 12786669, 25573338]

約数ペア:

[(1, 25573338), (2, 12786669), (3, 8524446), (6, 4262223), (7, 3653334), (9, 2841482), (14, 1826667), (17, 1504314), (18, 1420741), (21, 1217778), (34, 752157), (42, 608889), (51, 501438), (63, 405926), (102, 250719), (119, 214902), (126, 202963), (153, 167146), (238, 107451), (306, 83573), (357, 71634), (714, 35817), (1071, 23878), (2142, 11939)]