2016115257295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1453}}^1\times {\mathrm{308003}}^1$

素因数の和:309531

約数の個数: 32

約数和(自身を含む): 2611790142912

約数和(自身を除く): 595674885617

約数列:

[1, 5, 17, 53, 85, 265, 901, 1453, 4505, 7265, 24701, 77009, 123505, 308003, 385045, 1309153, 1540015, 5236051, 6545765, 16324159, 26180255, 81620795, 277510703, 447528359, 1387553515, 2237641795, 7607982103, 23719003027, 38039910515, 118595015135, 403223051459, 2016115257295]

約数ペア:

[(1, 2016115257295), (5, 403223051459), (17, 118595015135), (53, 38039910515), (85, 23719003027), (265, 7607982103), (901, 2237641795), (1453, 1387553515), (4505, 447528359), (7265, 277510703), (24701, 81620795), (77009, 26180255), (123505, 16324159), (308003, 6545765), (385045, 5236051), (1309153, 1540015)]