49880922

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 129314304

約数和(自身を除く): 79433382

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 62, 78, 91, 93, 98, 147, 182, 186, 217, 273, 294, 403, 421, 434, 546, 637, 651, 806, 842, 1209, 1263, 1274, 1302, 1519, 1911, 2418, 2526, 2821, 2947, 3038, 3822, 4557, 5473, 5642, 5894, 8463, 8841, 9114, 10946, 13051, 16419, 16926, 17682, 19747, 20629, 26102, 32838, 38311, 39153, 39494, 41258, 59241, 61887, 76622, 78306, 91357, 114933, 118482, 123774, 169663, 182714, 229866, 268177, 274071, 339326, 508989, 536354, 548142, 639499, 804531, 1017978, 1187641, 1278998, 1609062, 1918497, 2375282, 3562923, 3836994, 7125846, 8313487, 16626974, 24940461, 49880922]

約数ペア:

[(1, 49880922), (2, 24940461), (3, 16626974), (6, 8313487), (7, 7125846), (13, 3836994), (14, 3562923), (21, 2375282), (26, 1918497), (31, 1609062), (39, 1278998), (42, 1187641), (49, 1017978), (62, 804531), (78, 639499), (91, 548142), (93, 536354), (98, 508989), (147, 339326), (182, 274071), (186, 268177), (217, 229866), (273, 182714), (294, 169663), (403, 123774), (421, 118482), (434, 114933), (546, 91357), (637, 78306), (651, 76622), (806, 61887), (842, 59241), (1209, 41258), (1263, 39494), (1274, 39153), (1302, 38311), (1519, 32838), (1911, 26102), (2418, 20629), (2526, 19747), (2821, 17682), (2947, 16926), (3038, 16419), (3822, 13051), (4557, 10946), (5473, 9114), (5642, 8841), (5894, 8463)]