12554138185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{59233}}^1$

素因数の和:59377

約数の個数: 32

約数和(自身を含む): 16718204160

約数和(自身を除く): 4164065975

約数列:

[1, 5, 19, 23, 95, 97, 115, 437, 485, 1843, 2185, 2231, 9215, 11155, 42389, 59233, 211945, 296165, 1125427, 1362359, 5627135, 5745601, 6811795, 25884821, 28728005, 109166419, 129424105, 132148823, 545832095, 660744115, 2510827637, 12554138185]

約数ペア:

[(1, 12554138185), (5, 2510827637), (19, 660744115), (23, 545832095), (95, 132148823), (97, 129424105), (115, 109166419), (437, 28728005), (485, 25884821), (1843, 6811795), (2185, 5745601), (2231, 5627135), (9215, 1362359), (11155, 1125427), (42389, 296165), (59233, 211945)]