25914784

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6089}}^1$

素因数の和:6125

約数の個数: 48

約数和(自身を含む): 61387200

約数和(自身を除く): 35472416

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 6089, 12178, 24356, 42623, 48712, 85246, 97424, 115691, 170492, 194848, 231382, 340984, 462764, 681968, 809837, 925528, 1363936, 1619674, 1851056, 3239348, 3702112, 6478696, 12957392, 25914784]

約数ペア:

[(1, 25914784), (2, 12957392), (4, 6478696), (7, 3702112), (8, 3239348), (14, 1851056), (16, 1619674), (19, 1363936), (28, 925528), (32, 809837), (38, 681968), (56, 462764), (76, 340984), (112, 231382), (133, 194848), (152, 170492), (224, 115691), (266, 97424), (304, 85246), (532, 48712), (608, 42623), (1064, 24356), (2128, 12178), (4256, 6089)]