20162645508105

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5003}}^1\times {\mathrm{5268119}}^1$

素因数の和:5273150

約数の個数: 48

約数和(自身を含む): 37011788161920

約数和(自身を除く): 16849142653815

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 5003, 15009, 25015, 45027, 75045, 85051, 225135, 255153, 425255, 765459, 1275765, 3827295, 5268119, 15804357, 26340595, 47413071, 79021785, 89558023, 237065355, 268674069, 447790115, 806022207, 1343370345, 4030111035, 26356399357, 79069198071, 131781996785, 237207594213, 395345990355, 448058789069, 1186037971065, 1344176367207, 2240293945345, 4032529101621, 6720881836035, 20162645508105]

約数ペア:

[(1, 20162645508105), (3, 6720881836035), (5, 4032529101621), (9, 2240293945345), (15, 1344176367207), (17, 1186037971065), (45, 448058789069), (51, 395345990355), (85, 237207594213), (153, 131781996785), (255, 79069198071), (765, 26356399357), (5003, 4030111035), (15009, 1343370345), (25015, 806022207), (45027, 447790115), (75045, 268674069), (85051, 237065355), (225135, 89558023), (255153, 79021785), (425255, 47413071), (765459, 26340595), (1275765, 15804357), (3827295, 5268119)]