49154144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{683}}^1$

素因数の和:879

約数の個数: 48

約数和(自身を含む): 104972112

約数和(自身を除く): 55817968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 683, 692, 1366, 1384, 2249, 2732, 2768, 4498, 5464, 5536, 8879, 8996, 10928, 17758, 17992, 21856, 35516, 35984, 71032, 71968, 118159, 142064, 236318, 284128, 472636, 945272, 1536067, 1890544, 3072134, 3781088, 6144268, 12288536, 24577072, 49154144]

約数ペア:

[(1, 49154144), (2, 24577072), (4, 12288536), (8, 6144268), (13, 3781088), (16, 3072134), (26, 1890544), (32, 1536067), (52, 945272), (104, 472636), (173, 284128), (208, 236318), (346, 142064), (416, 118159), (683, 71968), (692, 71032), (1366, 35984), (1384, 35516), (2249, 21856), (2732, 17992), (2768, 17758), (4498, 10928), (5464, 8996), (5536, 8879)]