494098133765

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1459}}^1\times {\mathrm{154991}}^1$

素因数の和:156497

約数の個数: 32

約数和(自身を含む): 651710361600

約数和(自身を除く): 157612227835

約数列:

[1, 5, 19, 23, 95, 115, 437, 1459, 2185, 7295, 27721, 33557, 138605, 154991, 167785, 637583, 774955, 2944829, 3187915, 3564793, 14724145, 17823965, 67731067, 226131869, 338655335, 1130659345, 4296505511, 5201032987, 21482527555, 26005164935, 98819626753, 494098133765]

約数ペア:

[(1, 494098133765), (5, 98819626753), (19, 26005164935), (23, 21482527555), (95, 5201032987), (115, 4296505511), (437, 1130659345), (1459, 338655335), (2185, 226131869), (7295, 67731067), (27721, 17823965), (33557, 14724145), (138605, 3564793), (154991, 3187915), (167785, 2944829), (637583, 774955)]