89156965700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1529279}}^1$

素因数の和:1529357

約数の個数: 72

約数和(自身を含む): 215041236480

約数和(自身を除く): 125884270780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 53, 55, 100, 106, 110, 212, 220, 265, 275, 530, 550, 583, 1060, 1100, 1166, 1325, 2332, 2650, 2915, 5300, 5830, 11660, 14575, 29150, 58300, 1529279, 3058558, 6117116, 7646395, 15292790, 16822069, 30585580, 33644138, 38231975, 67288276, 76463950, 81051787, 84110345, 152927900, 162103574, 168220690, 324207148, 336441380, 405258935, 420551725, 810517870, 841103450, 891569657, 1621035740, 1682206900, 1783139314, 2026294675, 3566278628, 4052589350, 4457848285, 8105178700, 8915696570, 17831393140, 22289241425, 44578482850, 89156965700]

約数ペア:

[(1, 89156965700), (2, 44578482850), (4, 22289241425), (5, 17831393140), (10, 8915696570), (11, 8105178700), (20, 4457848285), (22, 4052589350), (25, 3566278628), (44, 2026294675), (50, 1783139314), (53, 1682206900), (55, 1621035740), (100, 891569657), (106, 841103450), (110, 810517870), (212, 420551725), (220, 405258935), (265, 336441380), (275, 324207148), (530, 168220690), (550, 162103574), (583, 152927900), (1060, 84110345), (1100, 81051787), (1166, 76463950), (1325, 67288276), (2332, 38231975), (2650, 33644138), (2915, 30585580), (5300, 16822069), (5830, 15292790), (11660, 7646395), (14575, 6117116), (29150, 3058558), (58300, 1529279)]