49844315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 65802240

約数和(自身を除く): 15957925

約数列:

[1, 5, 19, 41, 67, 95, 191, 205, 335, 779, 955, 1273, 2747, 3629, 3895, 6365, 7831, 12797, 13735, 18145, 39155, 52193, 63985, 148789, 243143, 260965, 524677, 743945, 1215715, 2623385, 9968863, 49844315]

約数ペア:

[(1, 49844315), (5, 9968863), (19, 2623385), (41, 1215715), (67, 743945), (95, 524677), (191, 260965), (205, 243143), (335, 148789), (779, 63985), (955, 52193), (1273, 39155), (2747, 18145), (3629, 13735), (3895, 12797), (6365, 7831)]