41577952

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 89223120

約数和(自身を除く): 47645168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1123, 1157, 1424, 2246, 2314, 2848, 4492, 4628, 8984, 9256, 14599, 17968, 18512, 29198, 35936, 37024, 58396, 99947, 116792, 199894, 233584, 399788, 467168, 799576, 1299311, 1599152, 2598622, 3198304, 5197244, 10394488, 20788976, 41577952]

約数ペア:

[(1, 41577952), (2, 20788976), (4, 10394488), (8, 5197244), (13, 3198304), (16, 2598622), (26, 1599152), (32, 1299311), (52, 799576), (89, 467168), (104, 399788), (178, 233584), (208, 199894), (356, 116792), (416, 99947), (712, 58396), (1123, 37024), (1157, 35936), (1424, 29198), (2246, 18512), (2314, 17968), (2848, 14599), (4492, 9256), (4628, 8984)]