103545890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47717}}^1$

素因数の和:47762

約数の個数: 32

約数和(自身を含む): 219884544

約数和(自身を除く): 116338654

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 47717, 95434, 238585, 334019, 477170, 668038, 1479227, 1670095, 2958454, 3340190, 7396135, 10354589, 14792270, 20709178, 51772945, 103545890]

約数ペア:

[(1, 103545890), (2, 51772945), (5, 20709178), (7, 14792270), (10, 10354589), (14, 7396135), (31, 3340190), (35, 2958454), (62, 1670095), (70, 1479227), (155, 668038), (217, 477170), (310, 334019), (434, 238585), (1085, 95434), (2170, 47717)]