15740010065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{146849}}^1$

素因数の和:146981

約数の個数: 32

約数和(自身を含む): 21759645600

約数和(自身を除く): 6019635535

約数列:

[1, 5, 13, 17, 65, 85, 97, 221, 485, 1105, 1261, 1649, 6305, 8245, 21437, 107185, 146849, 734245, 1909037, 2496433, 9545185, 12482165, 14244353, 32453629, 71221765, 162268145, 185176589, 242154001, 925882945, 1210770005, 3148002013, 15740010065]

約数ペア:

[(1, 15740010065), (5, 3148002013), (13, 1210770005), (17, 925882945), (65, 242154001), (85, 185176589), (97, 162268145), (221, 71221765), (485, 32453629), (1105, 14244353), (1261, 12482165), (1649, 9545185), (6305, 2496433), (8245, 1909037), (21437, 734245), (107185, 146849)]