48753328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7561}}^1$

素因数の和:7613

約数の個数: 40

約数和(自身を含む): 105021056

約数和(自身を除く): 56267728

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 7561, 15122, 30244, 60488, 98293, 120976, 196586, 234391, 393172, 468782, 786344, 937564, 1572688, 1875128, 3047083, 3750256, 6094166, 12188332, 24376664, 48753328]

約数ペア:

[(1, 48753328), (2, 24376664), (4, 12188332), (8, 6094166), (13, 3750256), (16, 3047083), (26, 1875128), (31, 1572688), (52, 937564), (62, 786344), (104, 468782), (124, 393172), (208, 234391), (248, 196586), (403, 120976), (496, 98293), (806, 60488), (1612, 30244), (3224, 15122), (6448, 7561)]