50662950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{25981}}^1$

素因数の和:26009

約数の個数: 48

約数和(自身を含む): 135314256

約数和(自身を除く): 84651306

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 25981, 51962, 77943, 129905, 155886, 259810, 337753, 389715, 649525, 675506, 779430, 1013259, 1299050, 1688765, 1948575, 2026518, 3377530, 3897150, 5066295, 8443825, 10132590, 16887650, 25331475, 50662950]

約数ペア:

[(1, 50662950), (2, 25331475), (3, 16887650), (5, 10132590), (6, 8443825), (10, 5066295), (13, 3897150), (15, 3377530), (25, 2026518), (26, 1948575), (30, 1688765), (39, 1299050), (50, 1013259), (65, 779430), (75, 675506), (78, 649525), (130, 389715), (150, 337753), (195, 259810), (325, 155886), (390, 129905), (650, 77943), (975, 51962), (1950, 25981)]