55148940108

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{641}}^1\times {\mathrm{77093}}^1$

素因数の和:77775

約数の個数: 72

約数和(自身を含む): 144127541376

約数和(自身を除く): 88978601268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 641, 1116, 1282, 1923, 2564, 3846, 5769, 7692, 11538, 19871, 23076, 39742, 59613, 77093, 79484, 119226, 154186, 178839, 231279, 238452, 308372, 357678, 462558, 693837, 715356, 925116, 1387674, 2389883, 2775348, 4779766, 7169649, 9559532, 14339298, 21508947, 28678596, 43017894, 49416613, 86035788, 98833226, 148249839, 197666452, 296499678, 444749517, 592999356, 889499034, 1531915003, 1778998068, 3063830006, 4595745009, 6127660012, 9191490018, 13787235027, 18382980036, 27574470054, 55148940108]

約数ペア:

[(1, 55148940108), (2, 27574470054), (3, 18382980036), (4, 13787235027), (6, 9191490018), (9, 6127660012), (12, 4595745009), (18, 3063830006), (31, 1778998068), (36, 1531915003), (62, 889499034), (93, 592999356), (124, 444749517), (186, 296499678), (279, 197666452), (372, 148249839), (558, 98833226), (641, 86035788), (1116, 49416613), (1282, 43017894), (1923, 28678596), (2564, 21508947), (3846, 14339298), (5769, 9559532), (7692, 7169649), (11538, 4779766), (19871, 2775348), (23076, 2389883), (39742, 1387674), (59613, 925116), (77093, 715356), (79484, 693837), (119226, 462558), (154186, 357678), (178839, 308372), (231279, 238452)]