47954886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30859}}^1$

素因数の和:30908

約数の個数: 32

約数和(自身を含む): 112577280

約数和(自身を除く): 64622394

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 30859, 61718, 92577, 185154, 216013, 432026, 648039, 1141783, 1296078, 2283566, 3425349, 6850698, 7992481, 15984962, 23977443, 47954886]

約数ペア:

[(1, 47954886), (2, 23977443), (3, 15984962), (6, 7992481), (7, 6850698), (14, 3425349), (21, 2283566), (37, 1296078), (42, 1141783), (74, 648039), (111, 432026), (222, 216013), (259, 185154), (518, 92577), (777, 61718), (1554, 30859)]