4130885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 1744315

約数列:

[1, 5, 11, 19, 55, 59, 67, 95, 209, 295, 335, 649, 737, 1045, 1121, 1273, 3245, 3685, 3953, 5605, 6365, 12331, 14003, 19765, 43483, 61655, 70015, 75107, 217415, 375535, 826177, 4130885]

約数ペア:

[(1, 4130885), (5, 826177), (11, 375535), (19, 217415), (55, 75107), (59, 70015), (67, 61655), (95, 43483), (209, 19765), (295, 14003), (335, 12331), (649, 6365), (737, 5605), (1045, 3953), (1121, 3685), (1273, 3245)]