34509985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 11109215

約数列:

[1, 5, 19, 47, 59, 95, 131, 235, 295, 655, 893, 1121, 2489, 2773, 4465, 5605, 6157, 7729, 12445, 13865, 30785, 38645, 52687, 116983, 146851, 263435, 363263, 584915, 734255, 1816315, 6901997, 34509985]

約数ペア:

[(1, 34509985), (5, 6901997), (19, 1816315), (47, 734255), (59, 584915), (95, 363263), (131, 263435), (235, 146851), (295, 116983), (655, 52687), (893, 38645), (1121, 30785), (2489, 13865), (2773, 12445), (4465, 7729), (5605, 6157)]