50481921

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{23801}}^1$

素因数の和:23912

約数の個数: 16

約数和(自身を含む): 77689728

約数和(自身を除く): 27207807

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 23801, 71403, 166607, 499821, 2403901, 7211703, 16827307, 50481921]

約数ペア:

[(1, 50481921), (3, 16827307), (7, 7211703), (21, 2403901), (101, 499821), (303, 166607), (707, 71403), (2121, 23801)]