5508765

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 10670400

約数和(自身を除く): 5161635

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 379, 765, 855, 969, 1137, 1615, 1895, 2907, 3411, 4845, 5685, 6443, 7201, 14535, 17055, 19329, 21603, 32215, 36005, 57987, 64809, 96645, 108015, 122417, 289935, 324045, 367251, 612085, 1101753, 1836255, 5508765]

約数ペア:

[(1, 5508765), (3, 1836255), (5, 1101753), (9, 612085), (15, 367251), (17, 324045), (19, 289935), (45, 122417), (51, 108015), (57, 96645), (85, 64809), (95, 57987), (153, 36005), (171, 32215), (255, 21603), (285, 19329), (323, 17055), (379, 14535), (765, 7201), (855, 6443), (969, 5685), (1137, 4845), (1615, 3411), (1895, 2907)]