97287790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3391}}^1$

素因数の和:3568

約数の個数: 32

約数和(自身を含む): 185610240

約数和(自身を除く): 88322450

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 3391, 5738, 6782, 14345, 16955, 28690, 33910, 64429, 128858, 322145, 512041, 644290, 1024082, 2560205, 5120410, 9728779, 19457558, 48643895, 97287790]

約数ペア:

[(1, 97287790), (2, 48643895), (5, 19457558), (10, 9728779), (19, 5120410), (38, 2560205), (95, 1024082), (151, 644290), (190, 512041), (302, 322145), (755, 128858), (1510, 64429), (2869, 33910), (3391, 28690), (5738, 16955), (6782, 14345)]