54856483201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{661}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 67743889920

約数和(自身を除く): 12887406719

約数列:

[1, 13, 17, 23, 29, 221, 299, 377, 391, 493, 563, 661, 667, 5083, 6409, 7319, 8593, 8671, 9571, 11237, 11339, 12949, 15203, 16327, 19169, 124423, 146081, 147407, 168337, 197639, 212251, 220133, 249197, 258451, 277559, 325873, 372143, 375521, 440887, 2861729, 3359863, 3608267, 4236349, 4837859, 4881773, 5731531, 6326431, 6383857, 7495079, 8559289, 10792147, 82243603, 82990141, 97436027, 111270757, 140297911, 145507913, 183466499, 248219381, 1891602869, 2385064487, 3226851953, 4219729477, 54856483201]

約数ペア:

[(1, 54856483201), (13, 4219729477), (17, 3226851953), (23, 2385064487), (29, 1891602869), (221, 248219381), (299, 183466499), (377, 145507913), (391, 140297911), (493, 111270757), (563, 97436027), (661, 82990141), (667, 82243603), (5083, 10792147), (6409, 8559289), (7319, 7495079), (8593, 6383857), (8671, 6326431), (9571, 5731531), (11237, 4881773), (11339, 4837859), (12949, 4236349), (15203, 3608267), (16327, 3359863), (19169, 2861729), (124423, 440887), (146081, 375521), (147407, 372143), (168337, 325873), (197639, 277559), (212251, 258451), (220133, 249197)]