47648224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2437}}^1$

素因数の和:2507

約数の個数: 48

約数和(自身を含む): 103215168

約数和(自身を除く): 55566944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 611, 752, 1222, 1504, 2437, 2444, 4874, 4888, 9748, 9776, 19496, 19552, 31681, 38992, 63362, 77984, 114539, 126724, 229078, 253448, 458156, 506896, 916312, 1013792, 1489007, 1832624, 2978014, 3665248, 5956028, 11912056, 23824112, 47648224]

約数ペア:

[(1, 47648224), (2, 23824112), (4, 11912056), (8, 5956028), (13, 3665248), (16, 2978014), (26, 1832624), (32, 1489007), (47, 1013792), (52, 916312), (94, 506896), (104, 458156), (188, 253448), (208, 229078), (376, 126724), (416, 114539), (611, 77984), (752, 63362), (1222, 38992), (1504, 31681), (2437, 19552), (2444, 19496), (4874, 9776), (4888, 9748)]