79181245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1877}}^1$

素因数の和:1965

約数の個数: 32

約数和(自身を含む): 113581440

約数和(自身を除く): 34400195

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 649, 715, 767, 1877, 3245, 3835, 8437, 9385, 20647, 24401, 42185, 103235, 110743, 122005, 268411, 553715, 1218173, 1342055, 1439659, 6090865, 7198295, 15836249, 79181245]

約数ペア:

[(1, 79181245), (5, 15836249), (11, 7198295), (13, 6090865), (55, 1439659), (59, 1342055), (65, 1218173), (143, 553715), (295, 268411), (649, 122005), (715, 110743), (767, 103235), (1877, 42185), (3245, 24401), (3835, 20647), (8437, 9385)]