52980987

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{13873}}^1$

素因数の和:13962

約数の個数: 16

約数和(自身を含む): 75474560

約数和(自身を除く): 22493573

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 13873, 41619, 263587, 790761, 929491, 2788473, 17660329, 52980987]

約数ペア:

[(1, 52980987), (3, 17660329), (19, 2788473), (57, 929491), (67, 790761), (201, 263587), (1273, 41619), (3819, 13873)]