51689338

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{823}}^1\times {\mathrm{1013}}^1$

素因数の和:1869

約数の個数: 16

約数和(自身を含む): 80211456

約数和(自身を除く): 28522118

約数列:

[1, 2, 31, 62, 823, 1013, 1646, 2026, 25513, 31403, 51026, 62806, 833699, 1667398, 25844669, 51689338]

約数ペア:

[(1, 51689338), (2, 25844669), (31, 1667398), (62, 833699), (823, 62806), (1013, 51026), (1646, 31403), (2026, 25513)]