38997451145

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{115783}}^1$

素因数の和:115913

約数の個数: 32

約数和(自身を含む): 50418837504

約数和(自身を除く): 11421386359

約数列:

[1, 5, 31, 41, 53, 155, 205, 265, 1271, 1643, 2173, 6355, 8215, 10865, 67363, 115783, 336815, 578915, 3589273, 4747103, 6136499, 17946365, 23735515, 30682495, 147160193, 190231469, 251596459, 735800965, 951157345, 1257982295, 7799490229, 38997451145]

約数ペア:

[(1, 38997451145), (5, 7799490229), (31, 1257982295), (41, 951157345), (53, 735800965), (155, 251596459), (205, 190231469), (265, 147160193), (1271, 30682495), (1643, 23735515), (2173, 17946365), (6355, 6136499), (8215, 4747103), (10865, 3589273), (67363, 578915), (115783, 336815)]