47950637

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{421}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 56149632

約数和(自身を除く): 8198995

約数列:

[1, 7, 53, 307, 371, 421, 2149, 2947, 16271, 22313, 113897, 129247, 156191, 904729, 6850091, 47950637]

約数ペア:

[(1, 47950637), (7, 6850091), (53, 904729), (307, 156191), (371, 129247), (421, 113897), (2149, 22313), (2947, 16271)]