25773592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3137}}^1$

素因数の和:3235

約数の個数: 32

約数和(自身を含む): 52718400

約数和(自身を除く): 26944808

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 3137, 4108, 6274, 8216, 12548, 25096, 40781, 81562, 163124, 247823, 326248, 495646, 991292, 1982584, 3221699, 6443398, 12886796, 25773592]

約数ペア:

[(1, 25773592), (2, 12886796), (4, 6443398), (8, 3221699), (13, 1982584), (26, 991292), (52, 495646), (79, 326248), (104, 247823), (158, 163124), (316, 81562), (632, 40781), (1027, 25096), (2054, 12548), (3137, 8216), (4108, 6274)]