47347790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:333

約数の個数: 64

約数和(自身を含む): 101582208

約数和(自身を除く): 54234418

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 101, 181, 185, 202, 259, 362, 370, 505, 518, 707, 905, 1010, 1267, 1295, 1414, 1810, 2534, 2590, 3535, 3737, 6335, 6697, 7070, 7474, 12670, 13394, 18281, 18685, 26159, 33485, 36562, 37370, 46879, 52318, 66970, 91405, 93758, 127967, 130795, 182810, 234395, 255934, 261590, 468790, 639835, 676397, 1279670, 1352794, 3381985, 4734779, 6763970, 9469558, 23673895, 47347790]

約数ペア:

[(1, 47347790), (2, 23673895), (5, 9469558), (7, 6763970), (10, 4734779), (14, 3381985), (35, 1352794), (37, 1279670), (70, 676397), (74, 639835), (101, 468790), (181, 261590), (185, 255934), (202, 234395), (259, 182810), (362, 130795), (370, 127967), (505, 93758), (518, 91405), (707, 66970), (905, 52318), (1010, 46879), (1267, 37370), (1295, 36562), (1414, 33485), (1810, 26159), (2534, 18685), (2590, 18281), (3535, 13394), (3737, 12670), (6335, 7474), (6697, 7070)]