53686332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1487

約数の個数: 72

約数和(自身を含む): 156164736

約数和(自身を除く): 102478404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 163, 252, 326, 489, 652, 978, 1141, 1307, 1467, 1956, 2282, 2614, 2934, 3423, 3921, 4564, 5228, 5868, 6846, 7842, 9149, 10269, 11763, 13692, 15684, 18298, 20538, 23526, 27447, 36596, 41076, 47052, 54894, 82341, 109788, 164682, 213041, 329364, 426082, 639123, 852164, 1278246, 1491287, 1917369, 2556492, 2982574, 3834738, 4473861, 5965148, 7669476, 8947722, 13421583, 17895444, 26843166, 53686332]

約数ペア:

[(1, 53686332), (2, 26843166), (3, 17895444), (4, 13421583), (6, 8947722), (7, 7669476), (9, 5965148), (12, 4473861), (14, 3834738), (18, 2982574), (21, 2556492), (28, 1917369), (36, 1491287), (42, 1278246), (63, 852164), (84, 639123), (126, 426082), (163, 329364), (252, 213041), (326, 164682), (489, 109788), (652, 82341), (978, 54894), (1141, 47052), (1307, 41076), (1467, 36596), (1956, 27447), (2282, 23526), (2614, 20538), (2934, 18298), (3423, 15684), (3921, 13692), (4564, 11763), (5228, 10269), (5868, 9149), (6846, 7842)]