53407276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6301}}^1$

素因数の和:6481

約数の個数: 24

約数和(自身を含む): 101285744

約数和(自身を除く): 47878468

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 6301, 8476, 12602, 25204, 81913, 163826, 327652, 1027063, 2054126, 4108252, 13351819, 26703638, 53407276]

約数ペア:

[(1, 53407276), (2, 26703638), (4, 13351819), (13, 4108252), (26, 2054126), (52, 1027063), (163, 327652), (326, 163826), (652, 81913), (2119, 25204), (4238, 12602), (6301, 8476)]