49425516

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{28019}}^1$

素因数の和:28043

約数の個数: 54

約数和(自身を含む): 145339740

約数和(自身を除く): 95914224

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 28019, 56038, 84057, 112076, 168114, 196133, 252171, 336228, 392266, 504342, 588399, 784532, 1008684, 1176798, 1372931, 1765197, 2353596, 2745862, 3530394, 4118793, 5491724, 7060788, 8237586, 12356379, 16475172, 24712758, 49425516]

約数ペア:

[(1, 49425516), (2, 24712758), (3, 16475172), (4, 12356379), (6, 8237586), (7, 7060788), (9, 5491724), (12, 4118793), (14, 3530394), (18, 2745862), (21, 2353596), (28, 1765197), (36, 1372931), (42, 1176798), (49, 1008684), (63, 784532), (84, 588399), (98, 504342), (126, 392266), (147, 336228), (196, 252171), (252, 196133), (294, 168114), (441, 112076), (588, 84057), (882, 56038), (1764, 28019)]