49629783

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 84851712

約数和(自身を除く): 35221929

約数列:

[1, 3, 7, 17, 21, 43, 51, 53, 61, 119, 129, 159, 183, 301, 357, 371, 427, 731, 901, 903, 1037, 1113, 1281, 2193, 2279, 2623, 2703, 3111, 3233, 5117, 6307, 6837, 7259, 7869, 9699, 15351, 15953, 18361, 18921, 21777, 22631, 38743, 44591, 47859, 54961, 55083, 67893, 116229, 133773, 139019, 164883, 271201, 312137, 384727, 417057, 813603, 936411, 973133, 1154181, 2363323, 2919399, 7089969, 16543261, 49629783]

約数ペア:

[(1, 49629783), (3, 16543261), (7, 7089969), (17, 2919399), (21, 2363323), (43, 1154181), (51, 973133), (53, 936411), (61, 813603), (119, 417057), (129, 384727), (159, 312137), (183, 271201), (301, 164883), (357, 139019), (371, 133773), (427, 116229), (731, 67893), (901, 55083), (903, 54961), (1037, 47859), (1113, 44591), (1281, 38743), (2193, 22631), (2279, 21777), (2623, 18921), (2703, 18361), (3111, 15953), (3233, 15351), (5117, 9699), (6307, 7869), (6837, 7259)]