48791696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{160499}}^1$

素因数の和:160526

約数の個数: 20

約数和(自身を含む): 99510000

約数和(自身を除く): 50718304

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 160499, 320998, 641996, 1283992, 2567984, 3049481, 6098962, 12197924, 24395848, 48791696]

約数ペア:

[(1, 48791696), (2, 24395848), (4, 12197924), (8, 6098962), (16, 3049481), (19, 2567984), (38, 1283992), (76, 641996), (152, 320998), (304, 160499)]