50493716

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 117600000

約数和(自身を除く): 67106284

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 149, 182, 196, 247, 266, 298, 343, 364, 494, 532, 596, 637, 686, 931, 988, 1043, 1274, 1372, 1729, 1862, 1937, 2086, 2548, 2831, 3458, 3724, 3874, 4172, 4459, 5662, 6517, 6916, 7301, 7748, 8918, 11324, 12103, 13034, 13559, 14602, 17836, 19817, 24206, 26068, 27118, 29204, 36803, 39634, 48412, 51107, 54236, 73606, 79268, 84721, 94913, 102214, 138719, 147212, 169442, 189826, 204428, 257621, 277438, 338884, 379652, 515242, 554876, 664391, 971033, 1030484, 1328782, 1803347, 1942066, 2657564, 3606694, 3884132, 7213388, 12623429, 25246858, 50493716]

約数ペア:

[(1, 50493716), (2, 25246858), (4, 12623429), (7, 7213388), (13, 3884132), (14, 3606694), (19, 2657564), (26, 1942066), (28, 1803347), (38, 1328782), (49, 1030484), (52, 971033), (76, 664391), (91, 554876), (98, 515242), (133, 379652), (149, 338884), (182, 277438), (196, 257621), (247, 204428), (266, 189826), (298, 169442), (343, 147212), (364, 138719), (494, 102214), (532, 94913), (596, 84721), (637, 79268), (686, 73606), (931, 54236), (988, 51107), (1043, 48412), (1274, 39634), (1372, 36803), (1729, 29204), (1862, 27118), (1937, 26068), (2086, 24206), (2548, 19817), (2831, 17836), (3458, 14602), (3724, 13559), (3874, 13034), (4172, 12103), (4459, 11324), (5662, 8918), (6517, 7748), (6916, 7301)]