48355456

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 103428000

約数和(自身を除く): 55072544

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 128, 152, 236, 304, 337, 472, 608, 674, 944, 1121, 1216, 1348, 1888, 2242, 2432, 2696, 3776, 4484, 5392, 6403, 7552, 8968, 10784, 12806, 17936, 19883, 21568, 25612, 35872, 39766, 43136, 51224, 71744, 79532, 102448, 143488, 159064, 204896, 318128, 377777, 409792, 636256, 755554, 819584, 1272512, 1511108, 2545024, 3022216, 6044432, 12088864, 24177728, 48355456]

約数ペア:

[(1, 48355456), (2, 24177728), (4, 12088864), (8, 6044432), (16, 3022216), (19, 2545024), (32, 1511108), (38, 1272512), (59, 819584), (64, 755554), (76, 636256), (118, 409792), (128, 377777), (152, 318128), (236, 204896), (304, 159064), (337, 143488), (472, 102448), (608, 79532), (674, 71744), (944, 51224), (1121, 43136), (1216, 39766), (1348, 35872), (1888, 25612), (2242, 21568), (2432, 19883), (2696, 17936), (3776, 12806), (4484, 10784), (5392, 8968), (6403, 7552)]