57319470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48991}}^1$

素因数の和:49017

約数の個数: 48

約数和(自身を含む): 160497792

約数和(自身を除く): 103178322

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 48991, 97982, 146973, 244955, 293946, 440919, 489910, 636883, 734865, 881838, 1273766, 1469730, 1910649, 2204595, 3184415, 3821298, 4409190, 5731947, 6368830, 9553245, 11463894, 19106490, 28659735, 57319470]

約数ペア:

[(1, 57319470), (2, 28659735), (3, 19106490), (5, 11463894), (6, 9553245), (9, 6368830), (10, 5731947), (13, 4409190), (15, 3821298), (18, 3184415), (26, 2204595), (30, 1910649), (39, 1469730), (45, 1273766), (65, 881838), (78, 734865), (90, 636883), (117, 489910), (130, 440919), (195, 293946), (234, 244955), (390, 146973), (585, 97982), (1170, 48991)]