51105496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2039}}^1$

素因数の和:2299

約数の個数: 32

約数和(自身を含む): 103672800

約数和(自身を除く): 52567304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241, 482, 964, 1928, 2039, 3133, 4078, 6266, 8156, 12532, 16312, 25064, 26507, 53014, 106028, 212056, 491399, 982798, 1965596, 3931192, 6388187, 12776374, 25552748, 51105496]

約数ペア:

[(1, 51105496), (2, 25552748), (4, 12776374), (8, 6388187), (13, 3931192), (26, 1965596), (52, 982798), (104, 491399), (241, 212056), (482, 106028), (964, 53014), (1928, 26507), (2039, 25064), (3133, 16312), (4078, 12532), (6266, 8156)]