40584115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1891

約数の個数: 32

約数和(自身を含む): 59092992

約数和(自身を除く): 18508877

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 715, 1705, 1831, 2015, 4433, 9155, 20141, 22165, 23803, 56761, 100705, 119015, 261833, 283805, 624371, 737893, 1309165, 3121855, 3689465, 8116823, 40584115]

約数ペア:

[(1, 40584115), (5, 8116823), (11, 3689465), (13, 3121855), (31, 1309165), (55, 737893), (65, 624371), (143, 283805), (155, 261833), (341, 119015), (403, 100705), (715, 56761), (1705, 23803), (1831, 22165), (2015, 20141), (4433, 9155)]