53929274

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{397}}^1$

素因数の和:750

約数の個数: 32

約数和(自身を含む): 95978496

約数和(自身を除く): 42049222

約数列:

[1, 2, 7, 14, 31, 62, 217, 313, 397, 434, 626, 794, 2191, 2779, 4382, 5558, 9703, 12307, 19406, 24614, 67921, 86149, 124261, 135842, 172298, 248522, 869827, 1739654, 3852091, 7704182, 26964637, 53929274]

約数ペア:

[(1, 53929274), (2, 26964637), (7, 7704182), (14, 3852091), (31, 1739654), (62, 869827), (217, 248522), (313, 172298), (397, 135842), (434, 124261), (626, 86149), (794, 67921), (2191, 24614), (2779, 19406), (4382, 12307), (5558, 9703)]