25109367504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{40239371}}^1$

素因数の和:40239395

約数の個数: 40

約数和(自身を含む): 69855549792

約数和(自身を除く): 44746182288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 40239371, 80478742, 120718113, 160957484, 241436226, 321914968, 482872452, 523111823, 643829936, 965744904, 1046223646, 1569335469, 1931489808, 2092447292, 3138670938, 4184894584, 6277341876, 8369789168, 12554683752, 25109367504]

約数ペア:

[(1, 25109367504), (2, 12554683752), (3, 8369789168), (4, 6277341876), (6, 4184894584), (8, 3138670938), (12, 2092447292), (13, 1931489808), (16, 1569335469), (24, 1046223646), (26, 965744904), (39, 643829936), (48, 523111823), (52, 482872452), (78, 321914968), (104, 241436226), (156, 160957484), (208, 120718113), (312, 80478742), (624, 40239371)]