1292075905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11941}}^1$

素因数の和:12049

約数の個数: 32

約数和(自身を含む): 1754040960

約数和(自身を除く): 461965055

約数列:

[1, 5, 17, 19, 67, 85, 95, 323, 335, 1139, 1273, 1615, 5695, 6365, 11941, 21641, 59705, 108205, 202997, 226879, 800047, 1014985, 1134395, 3856943, 4000235, 13600799, 15200893, 19284715, 68003995, 76004465, 258415181, 1292075905]

約数ペア:

[(1, 1292075905), (5, 258415181), (17, 76004465), (19, 68003995), (67, 19284715), (85, 15200893), (95, 13600799), (323, 4000235), (335, 3856943), (1139, 1134395), (1273, 1014985), (1615, 800047), (5695, 226879), (6365, 202997), (11941, 108205), (21641, 59705)]