11778827995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{40507}}^1$

素因数の和:40851

約数の個数: 32

約数和(自身を含む): 16379490816

約数和(自身を除く): 4600662821

約数列:

[1, 5, 11, 17, 55, 85, 187, 311, 935, 1555, 3421, 5287, 17105, 26435, 40507, 58157, 202535, 290785, 445577, 688619, 2227885, 3443095, 7574809, 12597677, 37874045, 62988385, 138574447, 214160509, 692872235, 1070802545, 2355765599, 11778827995]

約数ペア:

[(1, 11778827995), (5, 2355765599), (11, 1070802545), (17, 692872235), (55, 214160509), (85, 138574447), (187, 62988385), (311, 37874045), (935, 12597677), (1555, 7574809), (3421, 3443095), (5287, 2227885), (17105, 688619), (26435, 445577), (40507, 290785), (58157, 202535)]