45275450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:599

約数の個数: 48

約数和(自身を含む): 92511936

約数和(自身を除く): 47236486

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 263, 275, 313, 526, 550, 626, 1315, 1565, 2630, 2893, 3130, 3443, 5786, 6575, 6886, 7825, 13150, 14465, 15650, 17215, 28930, 34430, 72325, 82319, 86075, 144650, 164638, 172150, 411595, 823190, 905509, 1811018, 2057975, 4115950, 4527545, 9055090, 22637725, 45275450]

約数ペア:

[(1, 45275450), (2, 22637725), (5, 9055090), (10, 4527545), (11, 4115950), (22, 2057975), (25, 1811018), (50, 905509), (55, 823190), (110, 411595), (263, 172150), (275, 164638), (313, 144650), (526, 86075), (550, 82319), (626, 72325), (1315, 34430), (1565, 28930), (2630, 17215), (2893, 15650), (3130, 14465), (3443, 13150), (5786, 7825), (6575, 6886)]