51578388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{75407}}^1$

素因数の和:75436

約数の個数: 36

約数和(自身を含む): 137242560

約数和(自身を除く): 85664172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 75407, 150814, 226221, 301628, 452442, 678663, 904884, 1357326, 1432733, 2714652, 2865466, 4298199, 5730932, 8596398, 12894597, 17192796, 25789194, 51578388]

約数ペア:

[(1, 51578388), (2, 25789194), (3, 17192796), (4, 12894597), (6, 8596398), (9, 5730932), (12, 4298199), (18, 2865466), (19, 2714652), (36, 1432733), (38, 1357326), (57, 904884), (76, 678663), (114, 452442), (171, 301628), (228, 226221), (342, 150814), (684, 75407)]