51434048

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:295

約数の個数: 56

約数和(自身を含む): 105445560

約数和(自身を除く): 54011512

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 101, 109, 146, 202, 218, 292, 404, 436, 584, 808, 872, 1168, 1616, 1744, 2336, 3232, 3488, 4672, 6464, 6976, 7373, 7957, 11009, 14746, 15914, 22018, 29492, 31828, 44036, 58984, 63656, 88072, 117968, 127312, 176144, 235936, 254624, 352288, 471872, 509248, 704576, 803657, 1607314, 3214628, 6429256, 12858512, 25717024, 51434048]

約数ペア:

[(1, 51434048), (2, 25717024), (4, 12858512), (8, 6429256), (16, 3214628), (32, 1607314), (64, 803657), (73, 704576), (101, 509248), (109, 471872), (146, 352288), (202, 254624), (218, 235936), (292, 176144), (404, 127312), (436, 117968), (584, 88072), (808, 63656), (872, 58984), (1168, 44036), (1616, 31828), (1744, 29492), (2336, 22018), (3232, 15914), (3488, 14746), (4672, 11009), (6464, 7957), (6976, 7373)]