3388960075

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 4394131456

約数和(自身を除く): 1005171381

約数列:

[1, 5, 25, 43, 103, 127, 215, 241, 515, 635, 1075, 1205, 2575, 3175, 4429, 5461, 6025, 10363, 13081, 22145, 24823, 27305, 30607, 51815, 65405, 110725, 124115, 136525, 153035, 259075, 327025, 562483, 620575, 765175, 1067389, 1316101, 2812415, 3152521, 5336945, 6580505, 14062075, 15762605, 26684725, 32902525, 78813025, 135558403, 677792015, 3388960075]

約数ペア:

[(1, 3388960075), (5, 677792015), (25, 135558403), (43, 78813025), (103, 32902525), (127, 26684725), (215, 15762605), (241, 14062075), (515, 6580505), (635, 5336945), (1075, 3152521), (1205, 2812415), (2575, 1316101), (3175, 1067389), (4429, 765175), (5461, 620575), (6025, 562483), (10363, 327025), (13081, 259075), (22145, 153035), (24823, 136525), (27305, 124115), (30607, 110725), (51815, 65405)]