5325222

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 12640320

約数和(自身を除く): 7315098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 59, 98, 118, 147, 177, 294, 307, 354, 413, 614, 826, 921, 1239, 1842, 2149, 2478, 2891, 4298, 5782, 6447, 8673, 12894, 15043, 17346, 18113, 30086, 36226, 45129, 54339, 90258, 108678, 126791, 253582, 380373, 760746, 887537, 1775074, 2662611, 5325222]

約数ペア:

[(1, 5325222), (2, 2662611), (3, 1775074), (6, 887537), (7, 760746), (14, 380373), (21, 253582), (42, 126791), (49, 108678), (59, 90258), (98, 54339), (118, 45129), (147, 36226), (177, 30086), (294, 18113), (307, 17346), (354, 15043), (413, 12894), (614, 8673), (826, 6447), (921, 5782), (1239, 4298), (1842, 2891), (2149, 2478)]