51872238

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:372

約数の個数: 96

約数和(自身を含む): 131668992

約数和(自身を除く): 79796754

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 243, 279, 297, 313, 341, 486, 558, 594, 626, 682, 837, 891, 939, 1023, 1674, 1782, 1878, 2046, 2511, 2673, 2817, 3069, 3443, 5022, 5346, 5634, 6138, 6886, 7533, 8451, 9207, 9703, 10329, 15066, 16902, 18414, 19406, 20658, 25353, 27621, 29109, 30987, 50706, 55242, 58218, 61974, 76059, 82863, 87327, 92961, 106733, 152118, 165726, 174654, 185922, 213466, 261981, 278883, 320199, 523962, 557766, 640398, 785943, 836649, 960597, 1571886, 1673298, 1921194, 2357829, 2881791, 4715658, 5763582, 8645373, 17290746, 25936119, 51872238]

約数ペア:

[(1, 51872238), (2, 25936119), (3, 17290746), (6, 8645373), (9, 5763582), (11, 4715658), (18, 2881791), (22, 2357829), (27, 1921194), (31, 1673298), (33, 1571886), (54, 960597), (62, 836649), (66, 785943), (81, 640398), (93, 557766), (99, 523962), (162, 320199), (186, 278883), (198, 261981), (243, 213466), (279, 185922), (297, 174654), (313, 165726), (341, 152118), (486, 106733), (558, 92961), (594, 87327), (626, 82863), (682, 76059), (837, 61974), (891, 58218), (939, 55242), (1023, 50706), (1674, 30987), (1782, 29109), (1878, 27621), (2046, 25353), (2511, 20658), (2673, 19406), (2817, 18414), (3069, 16902), (3443, 15066), (5022, 10329), (5346, 9703), (5634, 9207), (6138, 8451), (6886, 7533)]