49975856

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1867}}^1$

素因数の和:2121

約数の個数: 40

約数和(自身を含む): 111183360

約数和(自身を除く): 61207504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1867, 1912, 3346, 3734, 3824, 6692, 7468, 13069, 13384, 14936, 26138, 26768, 29872, 52276, 104552, 209104, 446213, 892426, 1784852, 3123491, 3569704, 6246982, 7139408, 12493964, 24987928, 49975856]

約数ペア:

[(1, 49975856), (2, 24987928), (4, 12493964), (7, 7139408), (8, 6246982), (14, 3569704), (16, 3123491), (28, 1784852), (56, 892426), (112, 446213), (239, 209104), (478, 104552), (956, 52276), (1673, 29872), (1867, 26768), (1912, 26138), (3346, 14936), (3734, 13384), (3824, 13069), (6692, 7468)]