2248655875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{1193}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 2977243776

約数和(自身を除く): 728587901

約数列:

[1, 5, 17, 25, 85, 125, 425, 887, 1193, 2125, 4435, 5965, 15079, 20281, 22175, 29825, 75395, 101405, 110875, 149125, 376975, 507025, 1058191, 1884875, 2535125, 5290955, 17989247, 26454775, 89946235, 132273875, 449731175, 2248655875]

約数ペア:

[(1, 2248655875), (5, 449731175), (17, 132273875), (25, 89946235), (85, 26454775), (125, 17989247), (425, 5290955), (887, 2535125), (1193, 1884875), (2125, 1058191), (4435, 507025), (5965, 376975), (15079, 149125), (20281, 110875), (22175, 101405), (29825, 75395)]