52643786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 34447414

約数列:

[1, 2, 13, 26, 107, 127, 149, 214, 254, 298, 1391, 1651, 1937, 2782, 3302, 3874, 13589, 15943, 18923, 27178, 31886, 37846, 176657, 207259, 245999, 353314, 414518, 491998, 2024761, 4049522, 26321893, 52643786]

約数ペア:

[(1, 52643786), (2, 26321893), (13, 4049522), (26, 2024761), (107, 491998), (127, 414518), (149, 353314), (214, 245999), (254, 207259), (298, 176657), (1391, 37846), (1651, 31886), (1937, 27178), (2782, 18923), (3302, 15943), (3874, 13589)]