49665964

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{541}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 88779600

約数和(自身を除く): 39113636

約数列:

[1, 2, 4, 59, 118, 236, 389, 541, 778, 1082, 1556, 2164, 22951, 31919, 45902, 63838, 91804, 127676, 210449, 420898, 841796, 12416491, 24832982, 49665964]

約数ペア:

[(1, 49665964), (2, 24832982), (4, 12416491), (59, 841796), (118, 420898), (236, 210449), (389, 127676), (541, 91804), (778, 63838), (1082, 45902), (1556, 31919), (2164, 22951)]