51548328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55073}}^1$

素因数の和:55098

約数の個数: 48

約数和(自身を含む): 150352020

約数和(自身を除く): 98803692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 55073, 110146, 165219, 220292, 330438, 440584, 495657, 660876, 715949, 991314, 1321752, 1431898, 1982628, 2147847, 2863796, 3965256, 4295694, 5727592, 6443541, 8591388, 12887082, 17182776, 25774164, 51548328]

約数ペア:

[(1, 51548328), (2, 25774164), (3, 17182776), (4, 12887082), (6, 8591388), (8, 6443541), (9, 5727592), (12, 4295694), (13, 3965256), (18, 2863796), (24, 2147847), (26, 1982628), (36, 1431898), (39, 1321752), (52, 991314), (72, 715949), (78, 660876), (104, 495657), (117, 440584), (156, 330438), (234, 220292), (312, 165219), (468, 110146), (936, 55073)]