55863876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2753}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 138801600

約数和(自身を除く): 82937724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 2753, 3382, 5073, 5506, 6764, 8259, 10146, 11012, 16518, 20292, 33036, 52307, 104614, 156921, 209228, 245017, 313842, 490034, 627684, 735051, 980068, 1470102, 2940204, 4655323, 9310646, 13965969, 18621292, 27931938, 55863876]

約数ペア:

[(1, 55863876), (2, 27931938), (3, 18621292), (4, 13965969), (6, 9310646), (12, 4655323), (19, 2940204), (38, 1470102), (57, 980068), (76, 735051), (89, 627684), (114, 490034), (178, 313842), (228, 245017), (267, 209228), (356, 156921), (534, 104614), (1068, 52307), (1691, 33036), (2753, 20292), (3382, 16518), (5073, 11012), (5506, 10146), (6764, 8259)]