49564844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 105208320

約数和(自身を除く): 55643476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 151, 266, 302, 532, 604, 617, 1057, 1234, 2114, 2468, 2869, 4228, 4319, 5738, 8638, 11476, 11723, 17276, 20083, 23446, 40166, 46892, 80332, 82061, 93167, 164122, 186334, 328244, 372668, 652169, 1304338, 1770173, 2608676, 3540346, 7080692, 12391211, 24782422, 49564844]

約数ペア:

[(1, 49564844), (2, 24782422), (4, 12391211), (7, 7080692), (14, 3540346), (19, 2608676), (28, 1770173), (38, 1304338), (76, 652169), (133, 372668), (151, 328244), (266, 186334), (302, 164122), (532, 93167), (604, 82061), (617, 80332), (1057, 46892), (1234, 40166), (2114, 23446), (2468, 20083), (2869, 17276), (4228, 11723), (4319, 11476), (5738, 8638)]