56218290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{19319}}^1$

素因数の和:19426

約数の個数: 32

約数和(自身を含む): 136321920

約数和(自身を除く): 80103630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 19319, 38638, 57957, 96595, 115914, 193190, 289785, 579570, 1873943, 3747886, 5621829, 9369715, 11243658, 18739430, 28109145, 56218290]

約数ペア:

[(1, 56218290), (2, 28109145), (3, 18739430), (5, 11243658), (6, 9369715), (10, 5621829), (15, 3747886), (30, 1873943), (97, 579570), (194, 289785), (291, 193190), (485, 115914), (582, 96595), (970, 57957), (1455, 38638), (2910, 19319)]