49365008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2400

約数の個数: 80

約数和(自身を含む): 126313344

約数和(自身を除く): 76948336

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 238, 272, 308, 374, 476, 616, 748, 952, 1232, 1309, 1496, 1904, 2357, 2618, 2992, 4714, 5236, 9428, 10472, 16499, 18856, 20944, 25927, 32998, 37712, 40069, 51854, 65996, 80138, 103708, 131992, 160276, 181489, 207416, 263984, 280483, 320552, 362978, 414832, 440759, 560966, 641104, 725956, 881518, 1121932, 1451912, 1763036, 2243864, 2903824, 3085313, 3526072, 4487728, 6170626, 7052144, 12341252, 24682504, 49365008]

約数ペア:

[(1, 49365008), (2, 24682504), (4, 12341252), (7, 7052144), (8, 6170626), (11, 4487728), (14, 3526072), (16, 3085313), (17, 2903824), (22, 2243864), (28, 1763036), (34, 1451912), (44, 1121932), (56, 881518), (68, 725956), (77, 641104), (88, 560966), (112, 440759), (119, 414832), (136, 362978), (154, 320552), (176, 280483), (187, 263984), (238, 207416), (272, 181489), (308, 160276), (374, 131992), (476, 103708), (616, 80138), (748, 65996), (952, 51854), (1232, 40069), (1309, 37712), (1496, 32998), (1904, 25927), (2357, 20944), (2618, 18856), (2992, 16499), (4714, 10472), (5236, 9428)]