88258815

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 168019488

約数和(自身を除く): 79760673

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2295, 4131, 4273, 6885, 12819, 20655, 21365, 38457, 64095, 72641, 115371, 192285, 217923, 346113, 363205, 576855, 653769, 1038339, 1089615, 1730565, 1961307, 3268845, 5191695, 5883921, 9806535, 17651763, 29419605, 88258815]

約数ペア:

[(1, 88258815), (3, 29419605), (5, 17651763), (9, 9806535), (15, 5883921), (17, 5191695), (27, 3268845), (45, 1961307), (51, 1730565), (81, 1089615), (85, 1038339), (135, 653769), (153, 576855), (243, 363205), (255, 346113), (405, 217923), (459, 192285), (765, 115371), (1215, 72641), (1377, 64095), (2295, 38457), (4131, 21365), (4273, 20655), (6885, 12819)]