5986018801

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{787}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 7722677376

約数和(自身を除く): 1736658575

約数列:

[1, 7, 17, 23, 49, 119, 161, 391, 397, 787, 833, 1127, 2737, 2779, 5509, 6749, 9131, 13379, 18101, 19159, 19453, 38563, 47243, 63917, 93653, 126707, 155227, 307717, 312439, 330701, 447419, 655571, 886949, 1086589, 2154019, 2187073, 5311463, 7186097, 7606123, 15078133, 15309511, 37180241, 50302679, 122163649, 260261687, 352118753, 855145543, 5986018801]

約数ペア:

[(1, 5986018801), (7, 855145543), (17, 352118753), (23, 260261687), (49, 122163649), (119, 50302679), (161, 37180241), (391, 15309511), (397, 15078133), (787, 7606123), (833, 7186097), (1127, 5311463), (2737, 2187073), (2779, 2154019), (5509, 1086589), (6749, 886949), (9131, 655571), (13379, 447419), (18101, 330701), (19159, 312439), (19453, 307717), (38563, 155227), (47243, 126707), (63917, 93653)]