2582104075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 3475652544

約数和(自身を除く): 893548469

約数列:

[1, 5, 17, 25, 61, 85, 137, 305, 425, 685, 727, 1037, 1525, 2329, 3425, 3635, 5185, 8357, 11645, 12359, 18175, 25925, 41785, 44347, 58225, 61795, 99599, 142069, 208925, 221735, 308975, 497995, 710345, 753899, 1108675, 1693183, 2489975, 3551725, 3769495, 6075539, 8465915, 18847475, 30377695, 42329575, 103284163, 151888475, 516420815, 2582104075]

約数ペア:

[(1, 2582104075), (5, 516420815), (17, 151888475), (25, 103284163), (61, 42329575), (85, 30377695), (137, 18847475), (305, 8465915), (425, 6075539), (685, 3769495), (727, 3551725), (1037, 2489975), (1525, 1693183), (2329, 1108675), (3425, 753899), (3635, 710345), (5185, 497995), (8357, 308975), (11645, 221735), (12359, 208925), (18175, 142069), (25925, 99599), (41785, 61795), (44347, 58225)]