47504864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7103}}^1$

素因数の和:7143

約数の個数: 48

約数和(自身を含む): 107412480

約数和(自身を除く): 59907616

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 7103, 14206, 28412, 56824, 78133, 113648, 134957, 156266, 227296, 269914, 312532, 539828, 625064, 1079656, 1250128, 1484527, 2159312, 2500256, 2969054, 4318624, 5938108, 11876216, 23752432, 47504864]

約数ペア:

[(1, 47504864), (2, 23752432), (4, 11876216), (8, 5938108), (11, 4318624), (16, 2969054), (19, 2500256), (22, 2159312), (32, 1484527), (38, 1250128), (44, 1079656), (76, 625064), (88, 539828), (152, 312532), (176, 269914), (209, 227296), (304, 156266), (352, 134957), (418, 113648), (608, 78133), (836, 56824), (1672, 28412), (3344, 14206), (6688, 7103)]