11518536965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{108517}}^1$

素因数の和:108629

約数の個数: 32

約数和(自身を含む): 15751604736

約数和(自身を除く): 4233067771

約数列:

[1, 5, 13, 23, 65, 71, 115, 299, 355, 923, 1495, 1633, 4615, 8165, 21229, 106145, 108517, 542585, 1410721, 2495891, 7053605, 7704707, 12479455, 32446583, 38523535, 100161191, 162232915, 177208261, 500805955, 886041305, 2303707393, 11518536965]

約数ペア:

[(1, 11518536965), (5, 2303707393), (13, 886041305), (23, 500805955), (65, 177208261), (71, 162232915), (115, 100161191), (299, 38523535), (355, 32446583), (923, 12479455), (1495, 7704707), (1633, 7053605), (4615, 2495891), (8165, 1410721), (21229, 542585), (106145, 108517)]