38372495

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3037}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 55558944

約数和(自身を除く): 17186449

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2527, 3037, 12635, 15185, 21259, 57703, 106295, 288515, 403921, 1096357, 2019605, 5481785, 7674499, 38372495]

約数ペア:

[(1, 38372495), (5, 7674499), (7, 5481785), (19, 2019605), (35, 1096357), (95, 403921), (133, 288515), (361, 106295), (665, 57703), (1805, 21259), (2527, 15185), (3037, 12635)]