23434450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 48496896

約数和(自身を除く): 25062446

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 62, 65, 130, 155, 310, 325, 403, 650, 775, 806, 1163, 1550, 2015, 2326, 4030, 5815, 10075, 11630, 15119, 20150, 29075, 30238, 36053, 58150, 72106, 75595, 151190, 180265, 360530, 377975, 468689, 755950, 901325, 937378, 1802650, 2343445, 4686890, 11717225, 23434450]

約数ペア:

[(1, 23434450), (2, 11717225), (5, 4686890), (10, 2343445), (13, 1802650), (25, 937378), (26, 901325), (31, 755950), (50, 468689), (62, 377975), (65, 360530), (130, 180265), (155, 151190), (310, 75595), (325, 72106), (403, 58150), (650, 36053), (775, 30238), (806, 29075), (1163, 20150), (1550, 15119), (2015, 11630), (2326, 10075), (4030, 5815)]