68044405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 97614720

約数和(自身を除く): 29570315

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 649, 715, 767, 1613, 3245, 3835, 8065, 8437, 17743, 20969, 42185, 88715, 95167, 104845, 230659, 475835, 1046837, 1153295, 1237171, 5234185, 6185855, 13608881, 68044405]

約数ペア:

[(1, 68044405), (5, 13608881), (11, 6185855), (13, 5234185), (55, 1237171), (59, 1153295), (65, 1046837), (143, 475835), (295, 230659), (649, 104845), (715, 95167), (767, 88715), (1613, 42185), (3245, 20969), (3835, 17743), (8065, 8437)]