47996774

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 89262000

約数和(自身を除く): 41265226

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 149, 173, 266, 298, 346, 931, 1043, 1211, 1862, 2086, 2422, 2831, 3287, 5662, 6574, 7301, 8477, 14602, 16954, 19817, 23009, 25777, 39634, 46018, 51554, 138719, 161063, 180439, 277438, 322126, 360878, 489763, 979526, 1263073, 2526146, 3428341, 6856682, 23998387, 47996774]

約数ペア:

[(1, 47996774), (2, 23998387), (7, 6856682), (14, 3428341), (19, 2526146), (38, 1263073), (49, 979526), (98, 489763), (133, 360878), (149, 322126), (173, 277438), (266, 180439), (298, 161063), (346, 138719), (931, 51554), (1043, 46018), (1211, 39634), (1862, 25777), (2086, 23009), (2422, 19817), (2831, 16954), (3287, 14602), (5662, 8477), (6574, 7301)]