51435964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11471}}^1$

素因数の和:11553

約数の個数: 24

約数和(自身を含む): 96364800

約数和(自身を除く): 44928836

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 11471, 22942, 45884, 217949, 435898, 676789, 871796, 1353578, 2707156, 12858991, 25717982, 51435964]

約数ペア:

[(1, 51435964), (2, 25717982), (4, 12858991), (19, 2707156), (38, 1353578), (59, 871796), (76, 676789), (118, 435898), (236, 217949), (1121, 45884), (2242, 22942), (4484, 11471)]