49214788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 105011200

約数和(自身を除く): 55796412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1171, 1501, 2212, 2342, 3002, 4684, 6004, 8197, 10507, 16394, 21014, 22249, 32788, 42028, 44498, 88996, 92509, 155743, 185018, 311486, 370036, 622972, 647563, 1295126, 1757671, 2590252, 3515342, 7030684, 12303697, 24607394, 49214788]

約数ペア:

[(1, 49214788), (2, 24607394), (4, 12303697), (7, 7030684), (14, 3515342), (19, 2590252), (28, 1757671), (38, 1295126), (76, 647563), (79, 622972), (133, 370036), (158, 311486), (266, 185018), (316, 155743), (532, 92509), (553, 88996), (1106, 44498), (1171, 42028), (1501, 32788), (2212, 22249), (2342, 21014), (3002, 16394), (4684, 10507), (6004, 8197)]