47553330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4969}}^1$

素因数の和:5019

約数の個数: 64

約数和(自身を含む): 128822400

約数和(自身を除く): 81269070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 4969, 9570, 9938, 14907, 24845, 29814, 49690, 54659, 74535, 109318, 144101, 149070, 163977, 273295, 288202, 327954, 432303, 546590, 720505, 819885, 864606, 1441010, 1585111, 1639770, 2161515, 3170222, 4323030, 4755333, 7925555, 9510666, 15851110, 23776665, 47553330]

約数ペア:

[(1, 47553330), (2, 23776665), (3, 15851110), (5, 9510666), (6, 7925555), (10, 4755333), (11, 4323030), (15, 3170222), (22, 2161515), (29, 1639770), (30, 1585111), (33, 1441010), (55, 864606), (58, 819885), (66, 720505), (87, 546590), (110, 432303), (145, 327954), (165, 288202), (174, 273295), (290, 163977), (319, 149070), (330, 144101), (435, 109318), (638, 74535), (870, 54659), (957, 49690), (1595, 29814), (1914, 24845), (3190, 14907), (4785, 9938), (4969, 9570)]