49890768

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:404

約数の個数: 80

約数和(自身を含む): 133866432

約数和(自身を除く): 83975664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 101, 123, 164, 202, 246, 251, 303, 328, 404, 492, 502, 606, 656, 753, 808, 984, 1004, 1212, 1506, 1616, 1968, 2008, 2424, 3012, 4016, 4141, 4848, 6024, 8282, 10291, 12048, 12423, 16564, 20582, 24846, 25351, 30873, 33128, 41164, 49692, 50702, 61746, 66256, 76053, 82328, 99384, 101404, 123492, 152106, 164656, 198768, 202808, 246984, 304212, 405616, 493968, 608424, 1039391, 1216848, 2078782, 3118173, 4157564, 6236346, 8315128, 12472692, 16630256, 24945384, 49890768]

約数ペア:

[(1, 49890768), (2, 24945384), (3, 16630256), (4, 12472692), (6, 8315128), (8, 6236346), (12, 4157564), (16, 3118173), (24, 2078782), (41, 1216848), (48, 1039391), (82, 608424), (101, 493968), (123, 405616), (164, 304212), (202, 246984), (246, 202808), (251, 198768), (303, 164656), (328, 152106), (404, 123492), (492, 101404), (502, 99384), (606, 82328), (656, 76053), (753, 66256), (808, 61746), (984, 50702), (1004, 49692), (1212, 41164), (1506, 33128), (1616, 30873), (1968, 25351), (2008, 24846), (2424, 20582), (3012, 16564), (4016, 12423), (4141, 12048), (4848, 10291), (6024, 8282)]