22471606565

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{198943}}^1$

素因数の和:199037

約数の個数: 32

約数和(自身を含む): 30080332800

約数和(自身を除く): 7608726235

約数列:

[1, 5, 19, 29, 41, 95, 145, 205, 551, 779, 1189, 2755, 3895, 5945, 22591, 112955, 198943, 994715, 3779917, 5769347, 8156663, 18899585, 28846735, 40783315, 109617593, 154976597, 236543227, 548087965, 774882985, 1182716135, 4494321313, 22471606565]

約数ペア:

[(1, 22471606565), (5, 4494321313), (19, 1182716135), (29, 774882985), (41, 548087965), (95, 236543227), (145, 154976597), (205, 109617593), (551, 40783315), (779, 28846735), (1189, 18899585), (2755, 8156663), (3895, 5769347), (5945, 3779917), (22591, 994715), (112955, 198943)]