49574096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 115492608

約数和(自身を除く): 65918512

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 286, 376, 461, 517, 572, 611, 752, 922, 1034, 1144, 1222, 1844, 2068, 2288, 2444, 3688, 4136, 4888, 5071, 5993, 6721, 7376, 8272, 9776, 10142, 11986, 13442, 20284, 21667, 23972, 26884, 40568, 43334, 47944, 53768, 65923, 81136, 86668, 95888, 107536, 131846, 173336, 238337, 263692, 281671, 346672, 476674, 527384, 563342, 953348, 1054768, 1126684, 1906696, 2253368, 3098381, 3813392, 4506736, 6196762, 12393524, 24787048, 49574096]

約数ペア:

[(1, 49574096), (2, 24787048), (4, 12393524), (8, 6196762), (11, 4506736), (13, 3813392), (16, 3098381), (22, 2253368), (26, 1906696), (44, 1126684), (47, 1054768), (52, 953348), (88, 563342), (94, 527384), (104, 476674), (143, 346672), (176, 281671), (188, 263692), (208, 238337), (286, 173336), (376, 131846), (461, 107536), (517, 95888), (572, 86668), (611, 81136), (752, 65923), (922, 53768), (1034, 47944), (1144, 43334), (1222, 40568), (1844, 26884), (2068, 23972), (2288, 21667), (2444, 20284), (3688, 13442), (4136, 11986), (4888, 10142), (5071, 9776), (5993, 8272), (6721, 7376)]