49889112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 156764160

約数和(自身を除く): 106875048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 156, 159, 168, 182, 212, 273, 312, 318, 364, 371, 424, 431, 546, 636, 689, 728, 742, 862, 1092, 1113, 1272, 1293, 1378, 1484, 1724, 2067, 2184, 2226, 2586, 2756, 2968, 3017, 3448, 4134, 4452, 4823, 5172, 5512, 5603, 6034, 8268, 8904, 9051, 9646, 10344, 11206, 12068, 14469, 16536, 16809, 18102, 19292, 22412, 22843, 24136, 28938, 33618, 36204, 38584, 39221, 44824, 45686, 57876, 67236, 68529, 72408, 78442, 91372, 115752, 117663, 134472, 137058, 156884, 159901, 182744, 235326, 274116, 296959, 313768, 319802, 470652, 479703, 548232, 593918, 639604, 890877, 941304, 959406, 1187836, 1279208, 1781754, 1918812, 2078713, 2375672, 3563508, 3837624, 4157426, 6236139, 7127016, 8314852, 12472278, 16629704, 24944556, 49889112]

約数ペア:

[(1, 49889112), (2, 24944556), (3, 16629704), (4, 12472278), (6, 8314852), (7, 7127016), (8, 6236139), (12, 4157426), (13, 3837624), (14, 3563508), (21, 2375672), (24, 2078713), (26, 1918812), (28, 1781754), (39, 1279208), (42, 1187836), (52, 959406), (53, 941304), (56, 890877), (78, 639604), (84, 593918), (91, 548232), (104, 479703), (106, 470652), (156, 319802), (159, 313768), (168, 296959), (182, 274116), (212, 235326), (273, 182744), (312, 159901), (318, 156884), (364, 137058), (371, 134472), (424, 117663), (431, 115752), (546, 91372), (636, 78442), (689, 72408), (728, 68529), (742, 67236), (862, 57876), (1092, 45686), (1113, 44824), (1272, 39221), (1293, 38584), (1378, 36204), (1484, 33618), (1724, 28938), (2067, 24136), (2184, 22843), (2226, 22412), (2586, 19292), (2756, 18102), (2968, 16809), (3017, 16536), (3448, 14469), (4134, 12068), (4452, 11206), (4823, 10344), (5172, 9646), (5512, 9051), (5603, 8904), (6034, 8268)]