47875786

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 84240000

約数和(自身を除く): 36364214

約数列:

[1, 2, 7, 14, 59, 118, 149, 298, 389, 413, 778, 826, 1043, 2086, 2723, 5446, 8791, 17582, 22951, 45902, 57961, 61537, 115922, 123074, 160657, 321314, 405727, 811454, 3419699, 6839398, 23937893, 47875786]

約数ペア:

[(1, 47875786), (2, 23937893), (7, 6839398), (14, 3419699), (59, 811454), (118, 405727), (149, 321314), (298, 160657), (389, 123074), (413, 115922), (778, 61537), (826, 57961), (1043, 45902), (2086, 22951), (2723, 17582), (5446, 8791)]