50751402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 114401280

約数和(自身を除く): 63649878

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 139, 151, 186, 278, 302, 403, 417, 453, 806, 834, 906, 1209, 1807, 1963, 2418, 3614, 3926, 4309, 4681, 5421, 5889, 8618, 9362, 10842, 11778, 12927, 14043, 20989, 25854, 28086, 41978, 56017, 60853, 62967, 112034, 121706, 125934, 168051, 182559, 272857, 336102, 365118, 545714, 650659, 818571, 1301318, 1637142, 1951977, 3903954, 8458567, 16917134, 25375701, 50751402]

約数ペア:

[(1, 50751402), (2, 25375701), (3, 16917134), (6, 8458567), (13, 3903954), (26, 1951977), (31, 1637142), (39, 1301318), (62, 818571), (78, 650659), (93, 545714), (139, 365118), (151, 336102), (186, 272857), (278, 182559), (302, 168051), (403, 125934), (417, 121706), (453, 112034), (806, 62967), (834, 60853), (906, 56017), (1209, 41978), (1807, 28086), (1963, 25854), (2418, 20989), (3614, 14043), (3926, 12927), (4309, 11778), (4681, 10842), (5421, 9362), (5889, 8618)]