88131390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16981}}^1$

素因数の和:17164

約数の個数: 32

約数和(自身を含む): 212750496

約数和(自身を除く): 124619106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 16981, 33962, 50943, 84905, 101886, 169810, 254715, 509430, 2937713, 5875426, 8813139, 14688565, 17626278, 29377130, 44065695, 88131390]

約数ペア:

[(1, 88131390), (2, 44065695), (3, 29377130), (5, 17626278), (6, 14688565), (10, 8813139), (15, 5875426), (30, 2937713), (173, 509430), (346, 254715), (519, 169810), (865, 101886), (1038, 84905), (1730, 50943), (2595, 33962), (5190, 16981)]