55676070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8713}}^1$

素因数の和:8797

約数の個数: 48

約数和(自身を含む): 146813472

約数和(自身を除く): 91137402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 8713, 17426, 26139, 43565, 52278, 78417, 87130, 130695, 156834, 261390, 392085, 618623, 784170, 1237246, 1855869, 3093115, 3711738, 5567607, 6186230, 9279345, 11135214, 18558690, 27838035, 55676070]

約数ペア:

[(1, 55676070), (2, 27838035), (3, 18558690), (5, 11135214), (6, 9279345), (9, 6186230), (10, 5567607), (15, 3711738), (18, 3093115), (30, 1855869), (45, 1237246), (71, 784170), (90, 618623), (142, 392085), (213, 261390), (355, 156834), (426, 130695), (639, 87130), (710, 78417), (1065, 52278), (1278, 43565), (2130, 26139), (3195, 17426), (6390, 8713)]