49989690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1$

素因数の和:10924

約数の個数: 64

約数和(自身を含む): 141160320

約数和(自身を除く): 91170630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 10891, 21782, 32673, 54455, 65346, 98019, 108910, 163365, 185147, 196038, 294057, 326730, 370294, 490095, 555441, 588114, 925735, 980190, 1110882, 1470285, 1666323, 1851470, 2777205, 2940570, 3332646, 4998969, 5554410, 8331615, 9997938, 16663230, 24994845, 49989690]

約数ペア:

[(1, 49989690), (2, 24994845), (3, 16663230), (5, 9997938), (6, 8331615), (9, 5554410), (10, 4998969), (15, 3332646), (17, 2940570), (18, 2777205), (27, 1851470), (30, 1666323), (34, 1470285), (45, 1110882), (51, 980190), (54, 925735), (85, 588114), (90, 555441), (102, 490095), (135, 370294), (153, 326730), (170, 294057), (255, 196038), (270, 185147), (306, 163365), (459, 108910), (510, 98019), (765, 65346), (918, 54455), (1530, 32673), (2295, 21782), (4590, 10891)]