7735650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:3995

約数の個数: 48

約数和(自身を含む): 20665344

約数和(自身を除く): 12929694

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 3967, 7934, 11901, 19835, 23802, 39670, 51571, 59505, 99175, 103142, 119010, 154713, 198350, 257855, 297525, 309426, 515710, 595050, 773565, 1289275, 1547130, 2578550, 3867825, 7735650]

約数ペア:

[(1, 7735650), (2, 3867825), (3, 2578550), (5, 1547130), (6, 1289275), (10, 773565), (13, 595050), (15, 515710), (25, 309426), (26, 297525), (30, 257855), (39, 198350), (50, 154713), (65, 119010), (75, 103142), (78, 99175), (130, 59505), (150, 51571), (195, 39670), (325, 23802), (390, 19835), (650, 11901), (975, 7934), (1950, 3967)]