53674880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11981}}^1$

素因数の和:12007

約数の個数: 64

約数和(自身を含む): 146659680

約数和(自身を除く): 92984800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 11981, 23962, 47924, 59905, 83867, 95848, 119810, 167734, 191696, 239620, 335468, 383392, 419335, 479240, 670936, 766784, 838670, 958480, 1341872, 1533568, 1677340, 1916960, 2683744, 3354680, 3833920, 5367488, 6709360, 7667840, 10734976, 13418720, 26837440, 53674880]

約数ペア:

[(1, 53674880), (2, 26837440), (4, 13418720), (5, 10734976), (7, 7667840), (8, 6709360), (10, 5367488), (14, 3833920), (16, 3354680), (20, 2683744), (28, 1916960), (32, 1677340), (35, 1533568), (40, 1341872), (56, 958480), (64, 838670), (70, 766784), (80, 670936), (112, 479240), (128, 419335), (140, 383392), (160, 335468), (224, 239620), (280, 191696), (320, 167734), (448, 119810), (560, 95848), (640, 83867), (896, 59905), (1120, 47924), (2240, 23962), (4480, 11981)]