7007297185

素因数分解:

$5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{65449}}^1$

素因数の和:65510

約数の個数: 48

約数和(自身を含む): 10744272000

約数和(自身を除く): 3736974815

約数列:

[1, 5, 7, 19, 23, 35, 49, 95, 115, 133, 161, 245, 437, 665, 805, 931, 1127, 2185, 3059, 4655, 5635, 15295, 21413, 65449, 107065, 327245, 458143, 1243531, 1505327, 2290715, 3207001, 6217655, 7526635, 8704717, 10537289, 16035005, 28601213, 43523585, 52686445, 60933019, 73761023, 143006065, 200208491, 304665095, 368805115, 1001042455, 1401459437, 7007297185]

約数ペア:

[(1, 7007297185), (5, 1401459437), (7, 1001042455), (19, 368805115), (23, 304665095), (35, 200208491), (49, 143006065), (95, 73761023), (115, 60933019), (133, 52686445), (161, 43523585), (245, 28601213), (437, 16035005), (665, 10537289), (805, 8704717), (931, 7526635), (1127, 6217655), (2185, 3207001), (3059, 2290715), (4655, 1505327), (5635, 1243531), (15295, 458143), (21413, 327245), (65449, 107065)]