51802995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3833}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 89439552

約数和(自身を除く): 37636557

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 3833, 4505, 11499, 13515, 19165, 57495, 65161, 195483, 203149, 325805, 609447, 977415, 1015745, 3047235, 3453533, 10360599, 17267665, 51802995]

約数ペア:

[(1, 51802995), (3, 17267665), (5, 10360599), (15, 3453533), (17, 3047235), (51, 1015745), (53, 977415), (85, 609447), (159, 325805), (255, 203149), (265, 195483), (795, 65161), (901, 57495), (2703, 19165), (3833, 13515), (4505, 11499)]