49909552

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2383}}^1$

素因数の和:2426

約数の個数: 80

約数和(自身を含む): 127706112

約数和(自身を除く): 77796560

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, 2383, 2618, 2992, 4766, 5236, 9532, 10472, 16681, 19064, 20944, 26213, 33362, 38128, 40511, 52426, 66724, 81022, 104852, 133448, 162044, 183491, 209704, 266896, 283577, 324088, 366982, 419408, 445621, 567154, 648176, 733964, 891242, 1134308, 1467928, 1782484, 2268616, 2935856, 3119347, 3564968, 4537232, 6238694, 7129936, 12477388, 24954776, 49909552]

約数ペア:

[(1, 49909552), (2, 24954776), (4, 12477388), (7, 7129936), (8, 6238694), (11, 4537232), (14, 3564968), (16, 3119347), (17, 2935856), (22, 2268616), (28, 1782484), (34, 1467928), (44, 1134308), (56, 891242), (68, 733964), (77, 648176), (88, 567154), (112, 445621), (119, 419408), (136, 366982), (154, 324088), (176, 283577), (187, 266896), (238, 209704), (272, 183491), (308, 162044), (374, 133448), (476, 104852), (616, 81022), (748, 66724), (952, 52426), (1232, 40511), (1309, 38128), (1496, 33362), (1904, 26213), (2383, 20944), (2618, 19064), (2992, 16681), (4766, 10472), (5236, 9532)]