53918732

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2357}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 116202240

約数和(自身を除く): 62283508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 2357, 3268, 4714, 5719, 9428, 11438, 16499, 22876, 32998, 44783, 65996, 89566, 101351, 179132, 202702, 313481, 405404, 626962, 709457, 1253924, 1418914, 1925669, 2837828, 3851338, 7702676, 13479683, 26959366, 53918732]

約数ペア:

[(1, 53918732), (2, 26959366), (4, 13479683), (7, 7702676), (14, 3851338), (19, 2837828), (28, 1925669), (38, 1418914), (43, 1253924), (76, 709457), (86, 626962), (133, 405404), (172, 313481), (266, 202702), (301, 179132), (532, 101351), (602, 89566), (817, 65996), (1204, 44783), (1634, 32998), (2357, 22876), (3268, 16499), (4714, 11438), (5719, 9428)]