25173099744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20170753}}^1$

素因数の和:20170779

約数の個数: 48

約数和(自身を含む): 71162420112

約数和(自身を除く): 45989320368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 20170753, 40341506, 60512259, 80683012, 121024518, 161366024, 242049036, 262219789, 322732048, 484098072, 524439578, 645464096, 786659367, 968196144, 1048879156, 1573318734, 1936392288, 2097758312, 3146637468, 4195516624, 6293274936, 8391033248, 12586549872, 25173099744]

約数ペア:

[(1, 25173099744), (2, 12586549872), (3, 8391033248), (4, 6293274936), (6, 4195516624), (8, 3146637468), (12, 2097758312), (13, 1936392288), (16, 1573318734), (24, 1048879156), (26, 968196144), (32, 786659367), (39, 645464096), (48, 524439578), (52, 484098072), (78, 322732048), (96, 262219789), (104, 242049036), (156, 161366024), (208, 121024518), (312, 80683012), (416, 60512259), (624, 40341506), (1248, 20170753)]