56921902

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{1877}}^1$

素因数の和:2195

約数の個数: 16

約数和(自身を含む): 87214320

約数和(自身を除く): 30292418

約数列:

[1, 2, 59, 118, 257, 514, 1877, 3754, 15163, 30326, 110743, 221486, 482389, 964778, 28460951, 56921902]

約数ペア:

[(1, 56921902), (2, 28460951), (59, 964778), (118, 482389), (257, 221486), (514, 110743), (1877, 30326), (3754, 15163)]