55529552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14051}}^1$

素因数の和:14091

約数の個数: 40

約数和(自身を含む): 121971360

約数和(自身を除く): 66441808

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 14051, 28102, 56204, 112408, 182663, 224816, 266969, 365326, 533938, 730652, 1067876, 1461304, 2135752, 2922608, 3470597, 4271504, 6941194, 13882388, 27764776, 55529552]

約数ペア:

[(1, 55529552), (2, 27764776), (4, 13882388), (8, 6941194), (13, 4271504), (16, 3470597), (19, 2922608), (26, 2135752), (38, 1461304), (52, 1067876), (76, 730652), (104, 533938), (152, 365326), (208, 266969), (247, 224816), (304, 182663), (494, 112408), (988, 56204), (1976, 28102), (3952, 14051)]