48903424

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 54

約数和(自身を含む): 103852574

約数和(自身を除く): 54949150

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 544, 578, 661, 1088, 1156, 1322, 2176, 2312, 2644, 4352, 4624, 5288, 9248, 10576, 11237, 18496, 21152, 22474, 36992, 42304, 44948, 73984, 84608, 89896, 169216, 179792, 191029, 359584, 382058, 719168, 764116, 1438336, 1528232, 2876672, 3056464, 6112928, 12225856, 24451712, 48903424]

約数ペア:

[(1, 48903424), (2, 24451712), (4, 12225856), (8, 6112928), (16, 3056464), (17, 2876672), (32, 1528232), (34, 1438336), (64, 764116), (68, 719168), (128, 382058), (136, 359584), (256, 191029), (272, 179792), (289, 169216), (544, 89896), (578, 84608), (661, 73984), (1088, 44948), (1156, 42304), (1322, 36992), (2176, 22474), (2312, 21152), (2644, 18496), (4352, 11237), (4624, 10576), (5288, 9248)]