56460248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28573}}^1$

素因数の和:28611

約数の個数: 32

約数和(自身を含む): 120010800

約数和(自身を除く): 63550552

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 28573, 57146, 114292, 228584, 371449, 542887, 742898, 1085774, 1485796, 2171548, 2971592, 4343096, 7057531, 14115062, 28230124, 56460248]

約数ペア:

[(1, 56460248), (2, 28230124), (4, 14115062), (8, 7057531), (13, 4343096), (19, 2971592), (26, 2171548), (38, 1485796), (52, 1085774), (76, 742898), (104, 542887), (152, 371449), (247, 228584), (494, 114292), (988, 57146), (1976, 28573)]